31001780160

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:330

約数の個数: 896

約数和(自身を含む): 126309120000

約数和(自身を除く): 95307339840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 32, 36, 38, 39, 40, 45, 48, 52, 54, 57, 60, 64, 65, 72, 73, 76, 78, 80, 90, 95, 96, 104, 108, 114, 117, 120, 130, 135, 144, 146, 152, 156, 160, 171, 180, 190, 192, 195, 199, 208, 216, 219, 228, 234, 240, 247, 260, 270, 285, 288, 292, 304, 312, 320, 342, 351, 360, 365, 380, 390, 398, 416, 432, 438, 456, 468, 480, 494, 513, 520, 540, 570, 576, 584, 585, 597, 608, 624, 657, 684, 702, 720, 730, 741, 760, 780, 796, 832, 855, 864, 876, 912, 936, 949, 960, 988, 995, 1026, 1040, 1080, 1095, 1140, 1168, 1170, 1194, 1216, 1235, 1248, 1314, 1368, 1387, 1404, 1440, 1460, 1482, 1520, 1560, 1592, 1710, 1728, 1752, 1755, 1791, 1824, 1872, 1898, 1971, 1976, 1990, 2052, 2080, 2160, 2190, 2223, 2280, 2336, 2340, 2388, 2470, 2496, 2565, 2587, 2628, 2736, 2774, 2808, 2847, 2880, 2920, 2964, 2985, 3040, 3120, 3184, 3285, 3420, 3504, 3510, 3582, 3648, 3705, 3744, 3781, 3796, 3942, 3952, 3980, 4104, 4160, 4161, 4320, 4380, 4446, 4560, 4672, 4680, 4745, 4776, 4940, 5130, 5174, 5256, 5373, 5472, 5548, 5616, 5694, 5840, 5928, 5970, 6080, 6240, 6368, 6570, 6669, 6840, 6935, 7008, 7020, 7164, 7410, 7488, 7562, 7592, 7761, 7884, 7904, 7960, 8208, 8322, 8541, 8640, 8760, 8892, 8955, 9120, 9360, 9490, 9552, 9855, 9880, 10260, 10348, 10512, 10746, 10944, 11096, 11115, 11232, 11343, 11388, 11680, 11856, 11940, 12480, 12483, 12736, 12935, 13140, 13338, 13680, 13870, 14016, 14040, 14235, 14328, 14527, 14820, 15124, 15184, 15522, 15768, 15808, 15920, 16416, 16644, 17082, 17520, 17784, 17910, 18031, 18240, 18720, 18905, 18980, 19104, 19710, 19760, 20520, 20696, 20805, 21024, 21492, 22192, 22230, 22464, 22686, 22776, 23283, 23360, 23712, 23880, 24966, 25623, 25870, 26280, 26676, 26865, 27360, 27740, 28080, 28470, 28656, 29054, 29640, 30248, 30368, 31044, 31536, 31840, 32832, 33288, 33345, 34029, 34164, 35040, 35568, 35820, 36062, 37440, 37449, 37810, 37960, 38208, 38805, 39420, 39520, 41040, 41392, 41610, 42048, 42705, 42984, 43581, 44384, 44460, 45372, 45552, 46566, 47424, 47760, 49153, 49932, 51246, 51740, 52560, 53352, 53730, 54093, 54720, 55480, 56160, 56715, 56940, 57312, 58108, 59280, 60496, 60736, 62088, 62415, 63072, 63680, 66576, 66690, 68058, 68328, 69849, 70080, 71136, 71640, 72124, 72635, 74898, 75620, 75920, 77610, 78840, 79040, 82080, 82784, 83220, 85410, 85968, 87162, 88768, 88920, 90155, 90744, 91104, 93132, 95520, 98306, 99864, 102087, 102492, 103480, 105120, 106704, 107460, 108186, 110960, 112320, 113430, 113880, 114624, 116216, 116415, 118560, 120992, 124176, 124830, 126144, 128115, 130743, 133152, 133380, 136116, 136656, 139698, 142272, 143280, 144248, 145270, 147459, 149796, 151240, 151840, 155220, 157680, 162279, 164160, 165568, 166440, 170145, 170820, 171936, 174324, 177840, 180310, 181488, 182208, 186264, 187245, 188851, 191040, 196612, 199728, 204174, 204984, 206960, 210240, 213408, 214920, 216372, 217905, 221920, 226860, 227760, 232432, 232830, 237120, 241984, 245765, 248352, 249660, 256230, 261486, 266304, 266760, 270465, 272232, 273312, 276013, 279396, 286560, 288496, 290540, 294918, 299592, 302480, 303680, 310440, 315360, 324558, 332880, 340290, 341640, 343872, 348648, 349245, 355680, 360620, 362976, 372528, 374490, 377702, 392229, 393224, 399456, 408348, 409968, 413920, 426816, 429840, 432744, 435810, 442377, 443840, 453720, 455520, 464864, 465660, 486837, 491530, 496704, 499320, 510435, 512460, 522972, 533520, 540930, 544464, 546624, 552026, 558792, 566553, 573120, 576992, 581080, 589836, 599184, 604960, 620880, 630720, 649116, 653715, 665760, 680580, 683280, 697296, 698490, 711360, 721240, 725952, 737295, 745056, 748980, 755404, 784458, 786448, 798912, 811395, 816696, 819936, 827840, 828039, 859680, 865488, 871620, 884754, 907440, 911040, 929728, 931320, 944255, 973674, 983060, 998640, 1020870, 1024920, 1045944, 1067040, 1081860, 1088928, 1104052, 1117584, 1133106, 1153984, 1162160, 1179672, 1198368, 1209920, 1241760, 1298232, 1307430, 1327131, 1331520, 1361160, 1366560, 1380065, 1394592, 1396980, 1442480, 1474590, 1490112, 1497960, 1510808, 1568916, 1572896, 1622790, 1633392, 1639872, 1656078, 1699659, 1719360, 1730976, 1743240, 1769508, 1814880, 1862640, 1888510, 1947348, 1961145, 1966120, 1997280, 2041740, 2049840, 2091888, 2134080, 2163720, 2177856, 2208104, 2211885, 2235168, 2266212, 2324320, 2359344, 2396736, 2434185, 2483520, 2484117, 2596464, 2614860, 2654262, 2722320, 2733120, 2760130, 2789184, 2793960, 2832765, 2884960, 2949180, 2995920, 3021616, 3137832, 3145792, 3245580, 3266784, 3312156, 3399318, 3461952, 3486480, 3539016, 3588169, 3629760, 3725280, 3777020, 3894696, 3922290, 3932240, 3994560, 4083480, 4099680, 4140195, 4183776, 4327440, 4416208, 4423770, 4470336, 4532424, 4648640, 4718688, 4868370, 4968234, 5098977, 5192928, 5229720, 5308524, 5444640, 5520260, 5587920, 5665530, 5769920, 5898360, 5991840, 6043232, 6275664, 6491160, 6533568, 6624312, 6635655, 6798636, 6972960, 7078032, 7176338, 7450560, 7452351, 7554040, 7789392, 7844580, 7864480, 8166960, 8199360, 8280390, 8367552, 8498295, 8654880, 8832416, 8847540, 9064848, 9437376, 9736740, 9936468, 10197954, 10385856, 10459440, 10617048, 10764507, 10889280, 11040520, 11175840, 11331060, 11796720, 11983680, 12086464, 12420585, 12551328, 12982320, 13248624, 13271310, 13597272, 13945920, 14156064, 14352676, 14904702, 15108080, 15578784, 15689160, 15728960, 16333920, 16560780, 16996590, 17309760, 17664832, 17695080, 17940845, 18129696, 19473480, 19872936, 20395908, 20918880, 21234096, 21529014, 22081040, 22351680, 22662120, 23593440, 24841170, 25102656, 25494885, 25964640, 26497248, 26542620, 27194544, 28312128, 28705352, 29809404, 30216160, 31157568, 31378320, 32293521, 32667840, 33121560, 33993180, 35390160, 35881690, 36259392, 37261755, 38946960, 39745872, 40791816, 41837760, 42468192, 43058028, 44162080, 45324240, 47186880, 49682340, 50989770, 51929280, 52994496, 53085240, 53822535, 54389088, 57410704, 59618808, 60432320, 62756640, 64587042, 66243120, 67986360, 70780320, 71763380, 74523510, 77893920, 79491744, 81583632, 84936384, 86116056, 88324160, 90648480, 96880563, 99364680, 101979540, 106170480, 107645070, 108778176, 114821408, 119237616, 125513280, 129174084, 132486240, 135972720, 141560640, 143526760, 149047020, 155787840, 158983488, 161467605, 163167264, 172232112, 181296960, 193761126, 198729360, 203959080, 212340960, 215290140, 229642816, 238475232, 258348168, 264972480, 271945440, 287053520, 298094040, 322935210, 326334528, 344464224, 387522252, 397458720, 407918160, 424681920, 430580280, 476950464, 484402815, 516696336, 543890880, 574107040, 596188080, 645870420, 688928448, 775044504, 794917440, 815836320, 861160560, 968805630, 1033392672, 1148214080, 1192376160, 1291740840, 1550089008, 1631672640, 1722321120, 1937611260, 2066785344, 2384752320, 2583481680, 3100178016, 3444642240, 3875222520, 5166963360, 6200356032, 7750445040, 10333926720, 15500890080, 31001780160]

約数ペア:

[(1, 31001780160), (2, 15500890080), (3, 10333926720), (4, 7750445040), (5, 6200356032), (6, 5166963360), (8, 3875222520), (9, 3444642240), (10, 3100178016), (12, 2583481680), (13, 2384752320), (15, 2066785344), (16, 1937611260), (18, 1722321120), (19, 1631672640), (20, 1550089008), (24, 1291740840), (26, 1192376160), (27, 1148214080), (30, 1033392672), (32, 968805630), (36, 861160560), (38, 815836320), (39, 794917440), (40, 775044504), (45, 688928448), (48, 645870420), (52, 596188080), (54, 574107040), (57, 543890880), (60, 516696336), (64, 484402815), (65, 476950464), (72, 430580280), (73, 424681920), (76, 407918160), (78, 397458720), (80, 387522252), (90, 344464224), (95, 326334528), (96, 322935210), (104, 298094040), (108, 287053520), (114, 271945440), (117, 264972480), (120, 258348168), (130, 238475232), (135, 229642816), (144, 215290140), (146, 212340960), (152, 203959080), (156, 198729360), (160, 193761126), (171, 181296960), (180, 172232112), (190, 163167264), (192, 161467605), (195, 158983488), (199, 155787840), (208, 149047020), (216, 143526760), (219, 141560640), (228, 135972720), (234, 132486240), (240, 129174084), (247, 125513280), (260, 119237616), (270, 114821408), (285, 108778176), (288, 107645070), (292, 106170480), (304, 101979540), (312, 99364680), (320, 96880563), (342, 90648480), (351, 88324160), (360, 86116056), (365, 84936384), (380, 81583632), (390, 79491744), (398, 77893920), (416, 74523510), (432, 71763380), (438, 70780320), (456, 67986360), (468, 66243120), (480, 64587042), (494, 62756640), (513, 60432320), (520, 59618808), (540, 57410704), (570, 54389088), (576, 53822535), (584, 53085240), (585, 52994496), (597, 51929280), (608, 50989770), (624, 49682340), (657, 47186880), (684, 45324240), (702, 44162080), (720, 43058028), (730, 42468192), (741, 41837760), (760, 40791816), (780, 39745872), (796, 38946960), (832, 37261755), (855, 36259392), (864, 35881690), (876, 35390160), (912, 33993180), (936, 33121560), (949, 32667840), (960, 32293521), (988, 31378320), (995, 31157568), (1026, 30216160), (1040, 29809404), (1080, 28705352), (1095, 28312128), (1140, 27194544), (1168, 26542620), (1170, 26497248), (1194, 25964640), (1216, 25494885), (1235, 25102656), (1248, 24841170), (1314, 23593440), (1368, 22662120), (1387, 22351680), (1404, 22081040), (1440, 21529014), (1460, 21234096), (1482, 20918880), (1520, 20395908), (1560, 19872936), (1592, 19473480), (1710, 18129696), (1728, 17940845), (1752, 17695080), (1755, 17664832), (1791, 17309760), (1824, 16996590), (1872, 16560780), (1898, 16333920), (1971, 15728960), (1976, 15689160), (1990, 15578784), (2052, 15108080), (2080, 14904702), (2160, 14352676), (2190, 14156064), (2223, 13945920), (2280, 13597272), (2336, 13271310), (2340, 13248624), (2388, 12982320), (2470, 12551328), (2496, 12420585), (2565, 12086464), (2587, 11983680), (2628, 11796720), (2736, 11331060), (2774, 11175840), (2808, 11040520), (2847, 10889280), (2880, 10764507), (2920, 10617048), (2964, 10459440), (2985, 10385856), (3040, 10197954), (3120, 9936468), (3184, 9736740), (3285, 9437376), (3420, 9064848), (3504, 8847540), (3510, 8832416), (3582, 8654880), (3648, 8498295), (3705, 8367552), (3744, 8280390), (3781, 8199360), (3796, 8166960), (3942, 7864480), (3952, 7844580), (3980, 7789392), (4104, 7554040), (4160, 7452351), (4161, 7450560), (4320, 7176338), (4380, 7078032), (4446, 6972960), (4560, 6798636), (4672, 6635655), (4680, 6624312), (4745, 6533568), (4776, 6491160), (4940, 6275664), (5130, 6043232), (5174, 5991840), (5256, 5898360), (5373, 5769920), (5472, 5665530), (5548, 5587920), (5616, 5520260), (5694, 5444640), (5840, 5308524), (5928, 5229720), (5970, 5192928), (6080, 5098977), (6240, 4968234), (6368, 4868370), (6570, 4718688), (6669, 4648640), (6840, 4532424), (6935, 4470336), (7008, 4423770), (7020, 4416208), (7164, 4327440), (7410, 4183776), (7488, 4140195), (7562, 4099680), (7592, 4083480), (7761, 3994560), (7884, 3932240), (7904, 3922290), (7960, 3894696), (8208, 3777020), (8322, 3725280), (8541, 3629760), (8640, 3588169), (8760, 3539016), (8892, 3486480), (8955, 3461952), (9120, 3399318), (9360, 3312156), (9490, 3266784), (9552, 3245580), (9855, 3145792), (9880, 3137832), (10260, 3021616), (10348, 2995920), (10512, 2949180), (10746, 2884960), (10944, 2832765), (11096, 2793960), (11115, 2789184), (11232, 2760130), (11343, 2733120), (11388, 2722320), (11680, 2654262), (11856, 2614860), (11940, 2596464), (12480, 2484117), (12483, 2483520), (12736, 2434185), (12935, 2396736), (13140, 2359344), (13338, 2324320), (13680, 2266212), (13870, 2235168), (14016, 2211885), (14040, 2208104), (14235, 2177856), (14328, 2163720), (14527, 2134080), (14820, 2091888), (15124, 2049840), (15184, 2041740), (15522, 1997280), (15768, 1966120), (15808, 1961145), (15920, 1947348), (16416, 1888510), (16644, 1862640), (17082, 1814880), (17520, 1769508), (17784, 1743240), (17910, 1730976), (18031, 1719360), (18240, 1699659), (18720, 1656078), (18905, 1639872), (18980, 1633392), (19104, 1622790), (19710, 1572896), (19760, 1568916), (20520, 1510808), (20696, 1497960), (20805, 1490112), (21024, 1474590), (21492, 1442480), (22192, 1396980), (22230, 1394592), (22464, 1380065), (22686, 1366560), (22776, 1361160), (23283, 1331520), (23360, 1327131), (23712, 1307430), (23880, 1298232), (24966, 1241760), (25623, 1209920), (25870, 1198368), (26280, 1179672), (26676, 1162160), (26865, 1153984), (27360, 1133106), (27740, 1117584), (28080, 1104052), (28470, 1088928), (28656, 1081860), (29054, 1067040), (29640, 1045944), (30248, 1024920), (30368, 1020870), (31044, 998640), (31536, 983060), (31840, 973674), (32832, 944255), (33288, 931320), (33345, 929728), (34029, 911040), (34164, 907440), (35040, 884754), (35568, 871620), (35820, 865488), (36062, 859680), (37440, 828039), (37449, 827840), (37810, 819936), (37960, 816696), (38208, 811395), (38805, 798912), (39420, 786448), (39520, 784458), (41040, 755404), (41392, 748980), (41610, 745056), (42048, 737295), (42705, 725952), (42984, 721240), (43581, 711360), (44384, 698490), (44460, 697296), (45372, 683280), (45552, 680580), (46566, 665760), (47424, 653715), (47760, 649116), (49153, 630720), (49932, 620880), (51246, 604960), (51740, 599184), (52560, 589836), (53352, 581080), (53730, 576992), (54093, 573120), (54720, 566553), (55480, 558792), (56160, 552026), (56715, 546624), (56940, 544464), (57312, 540930), (58108, 533520), (59280, 522972), (60496, 512460), (60736, 510435), (62088, 499320), (62415, 496704), (63072, 491530), (63680, 486837), (66576, 465660), (66690, 464864), (68058, 455520), (68328, 453720), (69849, 443840), (70080, 442377), (71136, 435810), (71640, 432744), (72124, 429840), (72635, 426816), (74898, 413920), (75620, 409968), (75920, 408348), (77610, 399456), (78840, 393224), (79040, 392229), (82080, 377702), (82784, 374490), (83220, 372528), (85410, 362976), (85968, 360620), (87162, 355680), (88768, 349245), (88920, 348648), (90155, 343872), (90744, 341640), (91104, 340290), (93132, 332880), (95520, 324558), (98306, 315360), (99864, 310440), (102087, 303680), (102492, 302480), (103480, 299592), (105120, 294918), (106704, 290540), (107460, 288496), (108186, 286560), (110960, 279396), (112320, 276013), (113430, 273312), (113880, 272232), (114624, 270465), (116216, 266760), (116415, 266304), (118560, 261486), (120992, 256230), (124176, 249660), (124830, 248352), (126144, 245765), (128115, 241984), (130743, 237120), (133152, 232830), (133380, 232432), (136116, 227760), (136656, 226860), (139698, 221920), (142272, 217905), (143280, 216372), (144248, 214920), (145270, 213408), (147459, 210240), (149796, 206960), (151240, 204984), (151840, 204174), (155220, 199728), (157680, 196612), (162279, 191040), (164160, 188851), (165568, 187245), (166440, 186264), (170145, 182208), (170820, 181488), (171936, 180310), (174324, 177840)]