12257280000

素因数分解:

$2^{14}\times 3^2\times 5^4\times 7^1\times {\mathrm{19}}^1$

素因数の和:80

約数の個数: 900

約数和(自身を含む): 53229336160

約数和(自身を除く): 40972056160

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, 168, 171, 175, 180, 190, 192, 200, 210, 224, 225, 228, 240, 250, 252, 256, 266, 280, 285, 288, 300, 304, 315, 320, 336, 342, 350, 360, 375, 380, 384, 399, 400, 420, 448, 450, 456, 475, 480, 500, 504, 512, 525, 532, 560, 570, 576, 600, 608, 625, 630, 640, 665, 672, 684, 700, 720, 750, 760, 768, 798, 800, 840, 855, 875, 896, 900, 912, 950, 960, 1000, 1008, 1024, 1050, 1064, 1120, 1125, 1140, 1152, 1197, 1200, 1216, 1250, 1260, 1280, 1330, 1344, 1368, 1400, 1425, 1440, 1500, 1520, 1536, 1575, 1596, 1600, 1680, 1710, 1750, 1792, 1800, 1824, 1875, 1900, 1920, 1995, 2000, 2016, 2048, 2100, 2128, 2240, 2250, 2280, 2304, 2375, 2394, 2400, 2432, 2500, 2520, 2560, 2625, 2660, 2688, 2736, 2800, 2850, 2880, 3000, 3040, 3072, 3150, 3192, 3200, 3325, 3360, 3420, 3500, 3584, 3600, 3648, 3750, 3800, 3840, 3990, 4000, 4032, 4096, 4200, 4256, 4275, 4375, 4480, 4500, 4560, 4608, 4750, 4788, 4800, 4864, 5000, 5040, 5120, 5250, 5320, 5376, 5472, 5600, 5625, 5700, 5760, 5985, 6000, 6080, 6144, 6300, 6384, 6400, 6650, 6720, 6840, 7000, 7125, 7168, 7200, 7296, 7500, 7600, 7680, 7875, 7980, 8000, 8064, 8192, 8400, 8512, 8550, 8750, 8960, 9000, 9120, 9216, 9500, 9576, 9600, 9728, 9975, 10000, 10080, 10240, 10500, 10640, 10752, 10944, 11200, 11250, 11400, 11520, 11875, 11970, 12000, 12160, 12288, 12600, 12768, 12800, 13125, 13300, 13440, 13680, 14000, 14250, 14336, 14400, 14592, 15000, 15200, 15360, 15750, 15960, 16000, 16128, 16384, 16625, 16800, 17024, 17100, 17500, 17920, 18000, 18240, 18432, 19000, 19152, 19200, 19456, 19950, 20000, 20160, 20480, 21000, 21280, 21375, 21504, 21888, 22400, 22500, 22800, 23040, 23750, 23940, 24000, 24320, 24576, 25200, 25536, 25600, 26250, 26600, 26880, 27360, 28000, 28500, 28672, 28800, 29184, 29925, 30000, 30400, 30720, 31500, 31920, 32000, 32256, 33250, 33600, 34048, 34200, 35000, 35625, 35840, 36000, 36480, 36864, 38000, 38304, 38400, 38912, 39375, 39900, 40000, 40320, 40960, 42000, 42560, 42750, 43008, 43776, 44800, 45000, 45600, 46080, 47500, 47880, 48000, 48640, 49152, 49875, 50400, 51072, 51200, 52500, 53200, 53760, 54720, 56000, 57000, 57344, 57600, 58368, 59850, 60000, 60800, 61440, 63000, 63840, 64000, 64512, 66500, 67200, 68096, 68400, 70000, 71250, 71680, 72000, 72960, 73728, 76000, 76608, 76800, 77824, 78750, 79800, 80000, 80640, 81920, 83125, 84000, 85120, 85500, 86016, 87552, 89600, 90000, 91200, 92160, 95000, 95760, 96000, 97280, 99750, 100800, 102144, 102400, 105000, 106400, 106875, 107520, 109440, 112000, 114000, 114688, 115200, 116736, 119700, 120000, 121600, 122880, 126000, 127680, 128000, 129024, 133000, 134400, 136192, 136800, 140000, 142500, 143360, 144000, 145920, 147456, 149625, 152000, 153216, 153600, 155648, 157500, 159600, 160000, 161280, 166250, 168000, 170240, 171000, 172032, 175104, 179200, 180000, 182400, 184320, 190000, 191520, 192000, 194560, 199500, 201600, 204288, 204800, 210000, 212800, 213750, 215040, 218880, 224000, 228000, 230400, 233472, 239400, 240000, 243200, 245760, 249375, 252000, 255360, 256000, 258048, 266000, 268800, 272384, 273600, 280000, 285000, 286720, 288000, 291840, 299250, 304000, 306432, 307200, 311296, 315000, 319200, 320000, 322560, 332500, 336000, 340480, 342000, 344064, 350208, 358400, 360000, 364800, 368640, 380000, 383040, 384000, 389120, 399000, 403200, 408576, 409600, 420000, 425600, 427500, 430080, 437760, 448000, 456000, 460800, 466944, 478800, 480000, 486400, 498750, 504000, 510720, 512000, 516096, 532000, 537600, 544768, 547200, 560000, 570000, 573440, 576000, 583680, 598500, 608000, 612864, 614400, 630000, 638400, 640000, 645120, 665000, 672000, 680960, 684000, 700416, 716800, 720000, 729600, 737280, 748125, 760000, 766080, 768000, 778240, 798000, 806400, 817152, 840000, 851200, 855000, 860160, 875520, 896000, 912000, 921600, 933888, 957600, 960000, 972800, 997500, 1008000, 1021440, 1024000, 1032192, 1064000, 1075200, 1089536, 1094400, 1120000, 1140000, 1152000, 1167360, 1197000, 1216000, 1225728, 1228800, 1260000, 1276800, 1280000, 1290240, 1330000, 1344000, 1361920, 1368000, 1400832, 1433600, 1440000, 1459200, 1496250, 1520000, 1532160, 1536000, 1556480, 1596000, 1612800, 1634304, 1680000, 1702400, 1710000, 1720320, 1751040, 1792000, 1824000, 1843200, 1915200, 1920000, 1945600, 1995000, 2016000, 2042880, 2048000, 2128000, 2150400, 2179072, 2188800, 2240000, 2280000, 2304000, 2334720, 2394000, 2432000, 2451456, 2520000, 2553600, 2560000, 2580480, 2660000, 2688000, 2723840, 2736000, 2801664, 2867200, 2880000, 2918400, 2992500, 3040000, 3064320, 3072000, 3192000, 3225600, 3268608, 3360000, 3404800, 3420000, 3502080, 3584000, 3648000, 3686400, 3830400, 3840000, 3891200, 3990000, 4032000, 4085760, 4256000, 4300800, 4377600, 4480000, 4560000, 4608000, 4669440, 4788000, 4864000, 4902912, 5040000, 5107200, 5120000, 5160960, 5320000, 5376000, 5447680, 5472000, 5760000, 5836800, 5985000, 6080000, 6128640, 6144000, 6384000, 6451200, 6537216, 6720000, 6809600, 6840000, 7004160, 7168000, 7296000, 7660800, 7680000, 7782400, 7980000, 8064000, 8171520, 8512000, 8601600, 8755200, 8960000, 9120000, 9216000, 9576000, 9728000, 9805824, 10080000, 10214400, 10240000, 10640000, 10752000, 10895360, 10944000, 11520000, 11673600, 11970000, 12160000, 12257280, 12768000, 12902400, 13440000, 13619200, 13680000, 14008320, 14336000, 14592000, 15321600, 15360000, 15960000, 16128000, 16343040, 17024000, 17510400, 17920000, 18240000, 18432000, 19152000, 19456000, 19611648, 20160000, 20428800, 21280000, 21504000, 21888000, 23040000, 23347200, 23940000, 24320000, 24514560, 25536000, 25804800, 26880000, 27238400, 27360000, 29184000, 30643200, 30720000, 31920000, 32256000, 32686080, 34048000, 35020800, 35840000, 36480000, 38304000, 38912000, 40320000, 40857600, 42560000, 43008000, 43776000, 46080000, 47880000, 48640000, 49029120, 51072000, 53760000, 54476800, 54720000, 58368000, 61286400, 63840000, 64512000, 68096000, 70041600, 71680000, 72960000, 76608000, 80640000, 81715200, 85120000, 87552000, 92160000, 95760000, 97280000, 98058240, 102144000, 107520000, 109440000, 116736000, 122572800, 127680000, 129024000, 136192000, 145920000, 153216000, 161280000, 163430400, 170240000, 175104000, 191520000, 194560000, 204288000, 215040000, 218880000, 245145600, 255360000, 272384000, 291840000, 306432000, 322560000, 340480000, 350208000, 383040000, 408576000, 437760000, 490291200, 510720000, 583680000, 612864000, 645120000, 680960000, 766080000, 817152000, 875520000, 1021440000, 1225728000, 1361920000, 1532160000, 1751040000, 2042880000, 2451456000, 3064320000, 4085760000, 6128640000, 12257280000]

約数ペア:

[(1, 12257280000), (2, 6128640000), (3, 4085760000), (4, 3064320000), (5, 2451456000), (6, 2042880000), (7, 1751040000), (8, 1532160000), (9, 1361920000), (10, 1225728000), (12, 1021440000), (14, 875520000), (15, 817152000), (16, 766080000), (18, 680960000), (19, 645120000), (20, 612864000), (21, 583680000), (24, 510720000), (25, 490291200), (28, 437760000), (30, 408576000), (32, 383040000), (35, 350208000), (36, 340480000), (38, 322560000), (40, 306432000), (42, 291840000), (45, 272384000), (48, 255360000), (50, 245145600), (56, 218880000), (57, 215040000), (60, 204288000), (63, 194560000), (64, 191520000), (70, 175104000), (72, 170240000), (75, 163430400), (76, 161280000), (80, 153216000), (84, 145920000), (90, 136192000), (95, 129024000), (96, 127680000), (100, 122572800), (105, 116736000), (112, 109440000), (114, 107520000), (120, 102144000), (125, 98058240), (126, 97280000), (128, 95760000), (133, 92160000), (140, 87552000), (144, 85120000), (150, 81715200), (152, 80640000), (160, 76608000), (168, 72960000), (171, 71680000), (175, 70041600), (180, 68096000), (190, 64512000), (192, 63840000), (200, 61286400), (210, 58368000), (224, 54720000), (225, 54476800), (228, 53760000), (240, 51072000), (250, 49029120), (252, 48640000), (256, 47880000), (266, 46080000), (280, 43776000), (285, 43008000), (288, 42560000), (300, 40857600), (304, 40320000), (315, 38912000), (320, 38304000), (336, 36480000), (342, 35840000), (350, 35020800), (360, 34048000), (375, 32686080), (380, 32256000), (384, 31920000), (399, 30720000), (400, 30643200), (420, 29184000), (448, 27360000), (450, 27238400), (456, 26880000), (475, 25804800), (480, 25536000), (500, 24514560), (504, 24320000), (512, 23940000), (525, 23347200), (532, 23040000), (560, 21888000), (570, 21504000), (576, 21280000), (600, 20428800), (608, 20160000), (625, 19611648), (630, 19456000), (640, 19152000), (665, 18432000), (672, 18240000), (684, 17920000), (700, 17510400), (720, 17024000), (750, 16343040), (760, 16128000), (768, 15960000), (798, 15360000), (800, 15321600), (840, 14592000), (855, 14336000), (875, 14008320), (896, 13680000), (900, 13619200), (912, 13440000), (950, 12902400), (960, 12768000), (1000, 12257280), (1008, 12160000), (1024, 11970000), (1050, 11673600), (1064, 11520000), (1120, 10944000), (1125, 10895360), (1140, 10752000), (1152, 10640000), (1197, 10240000), (1200, 10214400), (1216, 10080000), (1250, 9805824), (1260, 9728000), (1280, 9576000), (1330, 9216000), (1344, 9120000), (1368, 8960000), (1400, 8755200), (1425, 8601600), (1440, 8512000), (1500, 8171520), (1520, 8064000), (1536, 7980000), (1575, 7782400), (1596, 7680000), (1600, 7660800), (1680, 7296000), (1710, 7168000), (1750, 7004160), (1792, 6840000), (1800, 6809600), (1824, 6720000), (1875, 6537216), (1900, 6451200), (1920, 6384000), (1995, 6144000), (2000, 6128640), (2016, 6080000), (2048, 5985000), (2100, 5836800), (2128, 5760000), (2240, 5472000), (2250, 5447680), (2280, 5376000), (2304, 5320000), (2375, 5160960), (2394, 5120000), (2400, 5107200), (2432, 5040000), (2500, 4902912), (2520, 4864000), (2560, 4788000), (2625, 4669440), (2660, 4608000), (2688, 4560000), (2736, 4480000), (2800, 4377600), (2850, 4300800), (2880, 4256000), (3000, 4085760), (3040, 4032000), (3072, 3990000), (3150, 3891200), (3192, 3840000), (3200, 3830400), (3325, 3686400), (3360, 3648000), (3420, 3584000), (3500, 3502080), (3584, 3420000), (3600, 3404800), (3648, 3360000), (3750, 3268608), (3800, 3225600), (3840, 3192000), (3990, 3072000), (4000, 3064320), (4032, 3040000), (4096, 2992500), (4200, 2918400), (4256, 2880000), (4275, 2867200), (4375, 2801664), (4480, 2736000), (4500, 2723840), (4560, 2688000), (4608, 2660000), (4750, 2580480), (4788, 2560000), (4800, 2553600), (4864, 2520000), (5000, 2451456), (5040, 2432000), (5120, 2394000), (5250, 2334720), (5320, 2304000), (5376, 2280000), (5472, 2240000), (5600, 2188800), (5625, 2179072), (5700, 2150400), (5760, 2128000), (5985, 2048000), (6000, 2042880), (6080, 2016000), (6144, 1995000), (6300, 1945600), (6384, 1920000), (6400, 1915200), (6650, 1843200), (6720, 1824000), (6840, 1792000), (7000, 1751040), (7125, 1720320), (7168, 1710000), (7200, 1702400), (7296, 1680000), (7500, 1634304), (7600, 1612800), (7680, 1596000), (7875, 1556480), (7980, 1536000), (8000, 1532160), (8064, 1520000), (8192, 1496250), (8400, 1459200), (8512, 1440000), (8550, 1433600), (8750, 1400832), (8960, 1368000), (9000, 1361920), (9120, 1344000), (9216, 1330000), (9500, 1290240), (9576, 1280000), (9600, 1276800), (9728, 1260000), (9975, 1228800), (10000, 1225728), (10080, 1216000), (10240, 1197000), (10500, 1167360), (10640, 1152000), (10752, 1140000), (10944, 1120000), (11200, 1094400), (11250, 1089536), (11400, 1075200), (11520, 1064000), (11875, 1032192), (11970, 1024000), (12000, 1021440), (12160, 1008000), (12288, 997500), (12600, 972800), (12768, 960000), (12800, 957600), (13125, 933888), (13300, 921600), (13440, 912000), (13680, 896000), (14000, 875520), (14250, 860160), (14336, 855000), (14400, 851200), (14592, 840000), (15000, 817152), (15200, 806400), (15360, 798000), (15750, 778240), (15960, 768000), (16000, 766080), (16128, 760000), (16384, 748125), (16625, 737280), (16800, 729600), (17024, 720000), (17100, 716800), (17500, 700416), (17920, 684000), (18000, 680960), (18240, 672000), (18432, 665000), (19000, 645120), (19152, 640000), (19200, 638400), (19456, 630000), (19950, 614400), (20000, 612864), (20160, 608000), (20480, 598500), (21000, 583680), (21280, 576000), (21375, 573440), (21504, 570000), (21888, 560000), (22400, 547200), (22500, 544768), (22800, 537600), (23040, 532000), (23750, 516096), (23940, 512000), (24000, 510720), (24320, 504000), (24576, 498750), (25200, 486400), (25536, 480000), (25600, 478800), (26250, 466944), (26600, 460800), (26880, 456000), (27360, 448000), (28000, 437760), (28500, 430080), (28672, 427500), (28800, 425600), (29184, 420000), (29925, 409600), (30000, 408576), (30400, 403200), (30720, 399000), (31500, 389120), (31920, 384000), (32000, 383040), (32256, 380000), (33250, 368640), (33600, 364800), (34048, 360000), (34200, 358400), (35000, 350208), (35625, 344064), (35840, 342000), (36000, 340480), (36480, 336000), (36864, 332500), (38000, 322560), (38304, 320000), (38400, 319200), (38912, 315000), (39375, 311296), (39900, 307200), (40000, 306432), (40320, 304000), (40960, 299250), (42000, 291840), (42560, 288000), (42750, 286720), (43008, 285000), (43776, 280000), (44800, 273600), (45000, 272384), (45600, 268800), (46080, 266000), (47500, 258048), (47880, 256000), (48000, 255360), (48640, 252000), (49152, 249375), (49875, 245760), (50400, 243200), (51072, 240000), (51200, 239400), (52500, 233472), (53200, 230400), (53760, 228000), (54720, 224000), (56000, 218880), (57000, 215040), (57344, 213750), (57600, 212800), (58368, 210000), (59850, 204800), (60000, 204288), (60800, 201600), (61440, 199500), (63000, 194560), (63840, 192000), (64000, 191520), (64512, 190000), (66500, 184320), (67200, 182400), (68096, 180000), (68400, 179200), (70000, 175104), (71250, 172032), (71680, 171000), (72000, 170240), (72960, 168000), (73728, 166250), (76000, 161280), (76608, 160000), (76800, 159600), (77824, 157500), (78750, 155648), (79800, 153600), (80000, 153216), (80640, 152000), (81920, 149625), (83125, 147456), (84000, 145920), (85120, 144000), (85500, 143360), (86016, 142500), (87552, 140000), (89600, 136800), (90000, 136192), (91200, 134400), (92160, 133000), (95000, 129024), (95760, 128000), (96000, 127680), (97280, 126000), (99750, 122880), (100800, 121600), (102144, 120000), (102400, 119700), (105000, 116736), (106400, 115200), (106875, 114688), (107520, 114000), (109440, 112000)]