31217760000

素因数分解:

$2^8\times 3^2\times 5^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:231

約数の個数: 1080

約数和(自身を含む): 136137921920

約数和(自身を除く): 104920161920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 25, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 50, 56, 57, 60, 63, 64, 70, 72, 75, 76, 80, 84, 90, 95, 96, 100, 105, 112, 114, 120, 125, 126, 128, 133, 140, 144, 150, 152, 160, 163, 168, 171, 175, 180, 190, 192, 200, 210, 224, 225, 228, 240, 250, 252, 256, 266, 280, 285, 288, 300, 304, 315, 320, 326, 336, 342, 350, 360, 375, 380, 384, 399, 400, 420, 448, 450, 456, 475, 480, 489, 500, 504, 525, 532, 560, 570, 576, 600, 608, 625, 630, 640, 652, 665, 672, 684, 700, 720, 750, 760, 768, 798, 800, 815, 840, 855, 875, 896, 900, 912, 950, 960, 978, 1000, 1008, 1050, 1064, 1120, 1125, 1140, 1141, 1152, 1197, 1200, 1216, 1250, 1260, 1280, 1304, 1330, 1344, 1368, 1400, 1425, 1440, 1467, 1500, 1520, 1575, 1596, 1600, 1630, 1680, 1710, 1750, 1792, 1800, 1824, 1875, 1900, 1920, 1956, 1995, 2000, 2016, 2100, 2128, 2240, 2250, 2280, 2282, 2304, 2375, 2394, 2400, 2432, 2445, 2500, 2520, 2608, 2625, 2660, 2688, 2736, 2800, 2850, 2880, 2934, 3000, 3040, 3097, 3150, 3192, 3200, 3260, 3325, 3360, 3420, 3423, 3500, 3600, 3648, 3750, 3800, 3840, 3912, 3990, 4000, 4032, 4075, 4200, 4256, 4275, 4375, 4480, 4500, 4560, 4564, 4750, 4788, 4800, 4864, 4890, 5000, 5040, 5216, 5250, 5320, 5376, 5472, 5600, 5625, 5700, 5705, 5760, 5868, 5985, 6000, 6080, 6194, 6300, 6384, 6400, 6520, 6650, 6720, 6840, 6846, 7000, 7125, 7200, 7296, 7335, 7500, 7600, 7824, 7875, 7980, 8000, 8064, 8150, 8400, 8512, 8550, 8750, 8960, 9000, 9120, 9128, 9291, 9500, 9576, 9600, 9780, 9975, 10000, 10080, 10269, 10432, 10500, 10640, 10944, 11200, 11250, 11400, 11410, 11520, 11736, 11875, 11970, 12000, 12160, 12225, 12388, 12600, 12768, 13040, 13125, 13300, 13440, 13680, 13692, 14000, 14250, 14400, 14592, 14670, 15000, 15200, 15485, 15648, 15750, 15960, 16000, 16128, 16300, 16625, 16800, 17024, 17100, 17115, 17500, 18000, 18240, 18256, 18582, 19000, 19152, 19200, 19560, 19950, 20000, 20160, 20375, 20538, 20864, 21000, 21280, 21375, 21679, 21888, 22400, 22500, 22800, 22820, 23472, 23750, 23940, 24000, 24320, 24450, 24776, 25200, 25536, 26080, 26250, 26600, 26880, 27360, 27384, 27873, 28000, 28500, 28525, 28800, 29340, 29925, 30000, 30400, 30970, 31296, 31500, 31920, 32000, 32600, 33250, 33600, 34048, 34200, 34230, 35000, 35625, 36000, 36480, 36512, 36675, 37164, 38000, 38304, 39120, 39375, 39900, 40000, 40320, 40750, 41076, 41728, 42000, 42560, 42750, 43358, 43776, 44800, 45000, 45600, 45640, 46455, 46944, 47500, 47880, 48000, 48900, 49552, 49875, 50400, 51072, 51345, 52160, 52500, 53200, 54720, 54768, 55746, 56000, 57000, 57050, 57600, 58680, 59850, 60000, 60800, 61125, 61940, 62592, 63000, 63840, 65037, 65200, 66500, 67200, 68400, 68460, 70000, 71250, 72000, 72960, 73024, 73350, 74328, 76000, 76608, 77425, 78240, 78750, 79800, 80000, 80640, 81500, 82152, 83125, 84000, 85120, 85500, 85575, 86716, 90000, 91200, 91280, 92910, 93888, 95000, 95760, 96000, 97800, 99104, 99750, 100800, 101875, 102144, 102690, 104320, 105000, 106400, 106875, 108395, 109440, 109536, 111492, 112000, 114000, 114100, 117360, 119700, 120000, 121600, 122250, 123880, 125184, 126000, 127680, 130074, 130400, 133000, 134400, 136800, 136920, 139365, 140000, 142500, 142625, 144000, 146048, 146700, 148656, 149625, 152000, 153216, 154850, 156480, 157500, 159600, 160000, 163000, 164304, 166250, 168000, 170240, 171000, 171150, 173432, 180000, 182400, 182560, 183375, 185820, 187776, 190000, 191520, 195111, 195600, 198208, 199500, 201600, 203750, 205380, 208640, 210000, 212800, 213750, 216790, 218880, 219072, 222984, 224000, 228000, 228200, 232275, 234720, 239400, 240000, 244500, 247760, 249375, 252000, 255360, 256725, 260148, 260800, 266000, 273600, 273840, 278730, 280000, 285000, 285250, 288000, 292096, 293400, 297312, 299250, 304000, 305625, 306432, 309700, 312960, 315000, 319200, 325185, 326000, 328608, 332500, 336000, 342000, 342300, 346864, 360000, 364800, 365120, 366750, 371640, 375552, 380000, 383040, 387125, 390222, 391200, 396416, 399000, 403200, 407500, 410760, 420000, 425600, 427500, 427875, 433580, 438144, 445968, 456000, 456400, 464550, 469440, 478800, 480000, 489000, 495520, 498750, 504000, 510720, 513450, 520296, 521600, 532000, 541975, 547200, 547680, 557460, 560000, 570000, 570500, 586800, 594624, 598500, 608000, 611250, 619400, 625920, 630000, 638400, 650370, 652000, 657216, 665000, 672000, 684000, 684600, 693728, 696825, 713125, 720000, 730240, 733500, 743280, 748125, 760000, 766080, 774250, 780444, 782400, 792832, 798000, 815000, 821520, 840000, 851200, 855000, 855750, 867160, 876288, 891936, 912000, 912800, 916875, 929100, 938880, 957600, 975555, 978000, 991040, 997500, 1008000, 1026900, 1040592, 1043200, 1064000, 1083950, 1094400, 1095360, 1114920, 1120000, 1140000, 1141000, 1161375, 1173600, 1189248, 1197000, 1222500, 1238800, 1260000, 1276800, 1283625, 1300740, 1304000, 1314432, 1330000, 1368000, 1369200, 1387456, 1393650, 1426250, 1440000, 1460480, 1467000, 1486560, 1496250, 1520000, 1532160, 1548500, 1560888, 1564800, 1596000, 1625925, 1630000, 1643040, 1680000, 1710000, 1711500, 1734320, 1783872, 1824000, 1825600, 1833750, 1858200, 1877760, 1915200, 1935625, 1951110, 1956000, 1982080, 1995000, 2016000, 2053800, 2081184, 2128000, 2139375, 2167900, 2190720, 2229840, 2280000, 2282000, 2322750, 2347200, 2378496, 2394000, 2445000, 2477600, 2520000, 2553600, 2567250, 2601480, 2608000, 2628864, 2660000, 2709875, 2736000, 2738400, 2774912, 2787300, 2852500, 2934000, 2973120, 2992500, 3040000, 3097000, 3121776, 3129600, 3192000, 3251850, 3260000, 3286080, 3360000, 3420000, 3423000, 3468640, 3484125, 3567744, 3651200, 3667500, 3716400, 3830400, 3871250, 3902220, 3912000, 3964160, 3990000, 4107600, 4162368, 4256000, 4278750, 4335800, 4381440, 4459680, 4560000, 4564000, 4645500, 4694400, 4788000, 4877775, 4890000, 4955200, 5040000, 5134500, 5202960, 5216000, 5320000, 5419750, 5472000, 5476800, 5549824, 5574600, 5705000, 5806875, 5868000, 5946240, 5985000, 6194000, 6243552, 6384000, 6418125, 6503700, 6520000, 6572160, 6840000, 6846000, 6937280, 6968250, 7135488, 7302400, 7335000, 7432800, 7660800, 7742500, 7804440, 7824000, 7980000, 8129625, 8215200, 8324736, 8557500, 8671600, 8919360, 9120000, 9128000, 9291000, 9388800, 9576000, 9755550, 9780000, 9910400, 10080000, 10269000, 10405920, 10640000, 10839500, 10953600, 11149200, 11410000, 11613750, 11736000, 11892480, 11970000, 12388000, 12487104, 12768000, 12836250, 13007400, 13040000, 13144320, 13549375, 13680000, 13692000, 13874560, 13936500, 14670000, 14865600, 15485000, 15608880, 15648000, 15960000, 16259250, 16430400, 16649472, 17115000, 17343200, 17420625, 17838720, 18256000, 18582000, 19152000, 19511100, 19560000, 19820800, 20538000, 20811840, 21280000, 21679000, 21907200, 22298400, 22820000, 23227500, 23472000, 23940000, 24388875, 24776000, 24974208, 25672500, 26014800, 26080000, 27098750, 27360000, 27384000, 27749120, 27873000, 29340000, 29731200, 30970000, 31217760, 31920000, 32518500, 32860800, 34230000, 34686400, 34841250, 35677440, 36512000, 37164000, 38304000, 39022200, 39120000, 40648125, 41076000, 41623680, 43358000, 44596800, 45640000, 46455000, 46944000, 47880000, 48777750, 49552000, 49948416, 51345000, 52029600, 54197500, 54768000, 55746000, 58680000, 59462400, 61940000, 62435520, 63840000, 65037000, 65721600, 68460000, 69372800, 69682500, 74328000, 78044400, 78240000, 81296250, 82152000, 83247360, 86716000, 89193600, 91280000, 92910000, 95760000, 97555500, 99104000, 102690000, 104059200, 108395000, 109536000, 111492000, 117360000, 121944375, 123880000, 124871040, 130074000, 136920000, 138745600, 139365000, 148656000, 156088800, 162592500, 164304000, 173432000, 178387200, 182560000, 185820000, 191520000, 195111000, 205380000, 208118400, 216790000, 222984000, 234720000, 243888750, 247760000, 249742080, 260148000, 273840000, 278730000, 297312000, 312177600, 325185000, 328608000, 346864000, 371640000, 390222000, 410760000, 416236800, 433580000, 445968000, 487777500, 495520000, 520296000, 547680000, 557460000, 624355200, 650370000, 693728000, 743280000, 780444000, 821520000, 867160000, 891936000, 975555000, 1040592000, 1114920000, 1248710400, 1300740000, 1486560000, 1560888000, 1643040000, 1734320000, 1951110000, 2081184000, 2229840000, 2601480000, 3121776000, 3468640000, 3902220000, 4459680000, 5202960000, 6243552000, 7804440000, 10405920000, 15608880000, 31217760000]

約数ペア:

[(1, 31217760000), (2, 15608880000), (3, 10405920000), (4, 7804440000), (5, 6243552000), (6, 5202960000), (7, 4459680000), (8, 3902220000), (9, 3468640000), (10, 3121776000), (12, 2601480000), (14, 2229840000), (15, 2081184000), (16, 1951110000), (18, 1734320000), (19, 1643040000), (20, 1560888000), (21, 1486560000), (24, 1300740000), (25, 1248710400), (28, 1114920000), (30, 1040592000), (32, 975555000), (35, 891936000), (36, 867160000), (38, 821520000), (40, 780444000), (42, 743280000), (45, 693728000), (48, 650370000), (50, 624355200), (56, 557460000), (57, 547680000), (60, 520296000), (63, 495520000), (64, 487777500), (70, 445968000), (72, 433580000), (75, 416236800), (76, 410760000), (80, 390222000), (84, 371640000), (90, 346864000), (95, 328608000), (96, 325185000), (100, 312177600), (105, 297312000), (112, 278730000), (114, 273840000), (120, 260148000), (125, 249742080), (126, 247760000), (128, 243888750), (133, 234720000), (140, 222984000), (144, 216790000), (150, 208118400), (152, 205380000), (160, 195111000), (163, 191520000), (168, 185820000), (171, 182560000), (175, 178387200), (180, 173432000), (190, 164304000), (192, 162592500), (200, 156088800), (210, 148656000), (224, 139365000), (225, 138745600), (228, 136920000), (240, 130074000), (250, 124871040), (252, 123880000), (256, 121944375), (266, 117360000), (280, 111492000), (285, 109536000), (288, 108395000), (300, 104059200), (304, 102690000), (315, 99104000), (320, 97555500), (326, 95760000), (336, 92910000), (342, 91280000), (350, 89193600), (360, 86716000), (375, 83247360), (380, 82152000), (384, 81296250), (399, 78240000), (400, 78044400), (420, 74328000), (448, 69682500), (450, 69372800), (456, 68460000), (475, 65721600), (480, 65037000), (489, 63840000), (500, 62435520), (504, 61940000), (525, 59462400), (532, 58680000), (560, 55746000), (570, 54768000), (576, 54197500), (600, 52029600), (608, 51345000), (625, 49948416), (630, 49552000), (640, 48777750), (652, 47880000), (665, 46944000), (672, 46455000), (684, 45640000), (700, 44596800), (720, 43358000), (750, 41623680), (760, 41076000), (768, 40648125), (798, 39120000), (800, 39022200), (815, 38304000), (840, 37164000), (855, 36512000), (875, 35677440), (896, 34841250), (900, 34686400), (912, 34230000), (950, 32860800), (960, 32518500), (978, 31920000), (1000, 31217760), (1008, 30970000), (1050, 29731200), (1064, 29340000), (1120, 27873000), (1125, 27749120), (1140, 27384000), (1141, 27360000), (1152, 27098750), (1197, 26080000), (1200, 26014800), (1216, 25672500), (1250, 24974208), (1260, 24776000), (1280, 24388875), (1304, 23940000), (1330, 23472000), (1344, 23227500), (1368, 22820000), (1400, 22298400), (1425, 21907200), (1440, 21679000), (1467, 21280000), (1500, 20811840), (1520, 20538000), (1575, 19820800), (1596, 19560000), (1600, 19511100), (1630, 19152000), (1680, 18582000), (1710, 18256000), (1750, 17838720), (1792, 17420625), (1800, 17343200), (1824, 17115000), (1875, 16649472), (1900, 16430400), (1920, 16259250), (1956, 15960000), (1995, 15648000), (2000, 15608880), (2016, 15485000), (2100, 14865600), (2128, 14670000), (2240, 13936500), (2250, 13874560), (2280, 13692000), (2282, 13680000), (2304, 13549375), (2375, 13144320), (2394, 13040000), (2400, 13007400), (2432, 12836250), (2445, 12768000), (2500, 12487104), (2520, 12388000), (2608, 11970000), (2625, 11892480), (2660, 11736000), (2688, 11613750), (2736, 11410000), (2800, 11149200), (2850, 10953600), (2880, 10839500), (2934, 10640000), (3000, 10405920), (3040, 10269000), (3097, 10080000), (3150, 9910400), (3192, 9780000), (3200, 9755550), (3260, 9576000), (3325, 9388800), (3360, 9291000), (3420, 9128000), (3423, 9120000), (3500, 8919360), (3600, 8671600), (3648, 8557500), (3750, 8324736), (3800, 8215200), (3840, 8129625), (3912, 7980000), (3990, 7824000), (4000, 7804440), (4032, 7742500), (4075, 7660800), (4200, 7432800), (4256, 7335000), (4275, 7302400), (4375, 7135488), (4480, 6968250), (4500, 6937280), (4560, 6846000), (4564, 6840000), (4750, 6572160), (4788, 6520000), (4800, 6503700), (4864, 6418125), (4890, 6384000), (5000, 6243552), (5040, 6194000), (5216, 5985000), (5250, 5946240), (5320, 5868000), (5376, 5806875), (5472, 5705000), (5600, 5574600), (5625, 5549824), (5700, 5476800), (5705, 5472000), (5760, 5419750), (5868, 5320000), (5985, 5216000), (6000, 5202960), (6080, 5134500), (6194, 5040000), (6300, 4955200), (6384, 4890000), (6400, 4877775), (6520, 4788000), (6650, 4694400), (6720, 4645500), (6840, 4564000), (6846, 4560000), (7000, 4459680), (7125, 4381440), (7200, 4335800), (7296, 4278750), (7335, 4256000), (7500, 4162368), (7600, 4107600), (7824, 3990000), (7875, 3964160), (7980, 3912000), (8000, 3902220), (8064, 3871250), (8150, 3830400), (8400, 3716400), (8512, 3667500), (8550, 3651200), (8750, 3567744), (8960, 3484125), (9000, 3468640), (9120, 3423000), (9128, 3420000), (9291, 3360000), (9500, 3286080), (9576, 3260000), (9600, 3251850), (9780, 3192000), (9975, 3129600), (10000, 3121776), (10080, 3097000), (10269, 3040000), (10432, 2992500), (10500, 2973120), (10640, 2934000), (10944, 2852500), (11200, 2787300), (11250, 2774912), (11400, 2738400), (11410, 2736000), (11520, 2709875), (11736, 2660000), (11875, 2628864), (11970, 2608000), (12000, 2601480), (12160, 2567250), (12225, 2553600), (12388, 2520000), (12600, 2477600), (12768, 2445000), (13040, 2394000), (13125, 2378496), (13300, 2347200), (13440, 2322750), (13680, 2282000), (13692, 2280000), (14000, 2229840), (14250, 2190720), (14400, 2167900), (14592, 2139375), (14670, 2128000), (15000, 2081184), (15200, 2053800), (15485, 2016000), (15648, 1995000), (15750, 1982080), (15960, 1956000), (16000, 1951110), (16128, 1935625), (16300, 1915200), (16625, 1877760), (16800, 1858200), (17024, 1833750), (17100, 1825600), (17115, 1824000), (17500, 1783872), (18000, 1734320), (18240, 1711500), (18256, 1710000), (18582, 1680000), (19000, 1643040), (19152, 1630000), (19200, 1625925), (19560, 1596000), (19950, 1564800), (20000, 1560888), (20160, 1548500), (20375, 1532160), (20538, 1520000), (20864, 1496250), (21000, 1486560), (21280, 1467000), (21375, 1460480), (21679, 1440000), (21888, 1426250), (22400, 1393650), (22500, 1387456), (22800, 1369200), (22820, 1368000), (23472, 1330000), (23750, 1314432), (23940, 1304000), (24000, 1300740), (24320, 1283625), (24450, 1276800), (24776, 1260000), (25200, 1238800), (25536, 1222500), (26080, 1197000), (26250, 1189248), (26600, 1173600), (26880, 1161375), (27360, 1141000), (27384, 1140000), (27873, 1120000), (28000, 1114920), (28500, 1095360), (28525, 1094400), (28800, 1083950), (29340, 1064000), (29925, 1043200), (30000, 1040592), (30400, 1026900), (30970, 1008000), (31296, 997500), (31500, 991040), (31920, 978000), (32000, 975555), (32600, 957600), (33250, 938880), (33600, 929100), (34048, 916875), (34200, 912800), (34230, 912000), (35000, 891936), (35625, 876288), (36000, 867160), (36480, 855750), (36512, 855000), (36675, 851200), (37164, 840000), (38000, 821520), (38304, 815000), (39120, 798000), (39375, 792832), (39900, 782400), (40000, 780444), (40320, 774250), (40750, 766080), (41076, 760000), (41728, 748125), (42000, 743280), (42560, 733500), (42750, 730240), (43358, 720000), (43776, 713125), (44800, 696825), (45000, 693728), (45600, 684600), (45640, 684000), (46455, 672000), (46944, 665000), (47500, 657216), (47880, 652000), (48000, 650370), (48900, 638400), (49552, 630000), (49875, 625920), (50400, 619400), (51072, 611250), (51345, 608000), (52160, 598500), (52500, 594624), (53200, 586800), (54720, 570500), (54768, 570000), (55746, 560000), (56000, 557460), (57000, 547680), (57050, 547200), (57600, 541975), (58680, 532000), (59850, 521600), (60000, 520296), (60800, 513450), (61125, 510720), (61940, 504000), (62592, 498750), (63000, 495520), (63840, 489000), (65037, 480000), (65200, 478800), (66500, 469440), (67200, 464550), (68400, 456400), (68460, 456000), (70000, 445968), (71250, 438144), (72000, 433580), (72960, 427875), (73024, 427500), (73350, 425600), (74328, 420000), (76000, 410760), (76608, 407500), (77425, 403200), (78240, 399000), (78750, 396416), (79800, 391200), (80000, 390222), (80640, 387125), (81500, 383040), (82152, 380000), (83125, 375552), (84000, 371640), (85120, 366750), (85500, 365120), (85575, 364800), (86716, 360000), (90000, 346864), (91200, 342300), (91280, 342000), (92910, 336000), (93888, 332500), (95000, 328608), (95760, 326000), (96000, 325185), (97800, 319200), (99104, 315000), (99750, 312960), (100800, 309700), (101875, 306432), (102144, 305625), (102690, 304000), (104320, 299250), (105000, 297312), (106400, 293400), (106875, 292096), (108395, 288000), (109440, 285250), (109536, 285000), (111492, 280000), (112000, 278730), (114000, 273840), (114100, 273600), (117360, 266000), (119700, 260800), (120000, 260148), (121600, 256725), (122250, 255360), (123880, 252000), (125184, 249375), (126000, 247760), (127680, 244500), (130074, 240000), (130400, 239400), (133000, 234720), (134400, 232275), (136800, 228200), (136920, 228000), (139365, 224000), (140000, 222984), (142500, 219072), (142625, 218880), (144000, 216790), (146048, 213750), (146700, 212800), (148656, 210000), (149625, 208640), (152000, 205380), (153216, 203750), (154850, 201600), (156480, 199500), (157500, 198208), (159600, 195600), (160000, 195111), (163000, 191520), (164304, 190000), (166250, 187776), (168000, 185820), (170240, 183375), (171000, 182560), (171150, 182400), (173432, 180000)]