3937870080

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1999}}^1$

素因数の和:2051

約数の個数: 360

約数和(自身を含む): 14839440000

約数和(自身を除く): 10901569920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 228, 240, 256, 270, 285, 288, 304, 320, 324, 342, 360, 380, 384, 405, 432, 456, 480, 513, 540, 570, 576, 608, 640, 648, 684, 720, 760, 768, 810, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1280, 1296, 1368, 1440, 1520, 1539, 1620, 1710, 1728, 1824, 1920, 1999, 2052, 2160, 2280, 2304, 2432, 2565, 2592, 2736, 2880, 3040, 3078, 3240, 3420, 3456, 3648, 3840, 3998, 4104, 4320, 4560, 4864, 5130, 5184, 5472, 5760, 5997, 6080, 6156, 6480, 6840, 6912, 7296, 7695, 7996, 8208, 8640, 9120, 9995, 10260, 10368, 10944, 11520, 11994, 12160, 12312, 12960, 13680, 14592, 15390, 15992, 16416, 17280, 17991, 18240, 19990, 20520, 20736, 21888, 23988, 24320, 24624, 25920, 27360, 29985, 30780, 31984, 32832, 34560, 35982, 36480, 37981, 39980, 41040, 43776, 47976, 49248, 51840, 53973, 54720, 59970, 61560, 63968, 65664, 71964, 72960, 75962, 79960, 82080, 89955, 95952, 98496, 103680, 107946, 109440, 113943, 119940, 123120, 127936, 131328, 143928, 151924, 159920, 161919, 164160, 179910, 189905, 191904, 196992, 215892, 218880, 227886, 239880, 246240, 255872, 269865, 287856, 303848, 319840, 323838, 328320, 341829, 359820, 379810, 383808, 393984, 431784, 455772, 479760, 492480, 511744, 539730, 569715, 575712, 607696, 639680, 647676, 656640, 683658, 719640, 759620, 767616, 809595, 863568, 911544, 959520, 984960, 1025487, 1079460, 1139430, 1151424, 1215392, 1279360, 1295352, 1367316, 1439280, 1519240, 1535232, 1619190, 1709145, 1727136, 1823088, 1919040, 1969920, 2050974, 2158920, 2278860, 2302848, 2430784, 2558720, 2590704, 2734632, 2878560, 3038480, 3076461, 3238380, 3418290, 3454272, 3646176, 3838080, 4101948, 4317840, 4557720, 4605696, 4861568, 5127435, 5181408, 5469264, 5757120, 6076960, 6152922, 6476760, 6836580, 6908544, 7292352, 7676160, 8203896, 8635680, 9115440, 9723136, 10254870, 10362816, 10938528, 11514240, 12153920, 12305844, 12953520, 13673160, 13817088, 14584704, 15382305, 16407792, 17271360, 18230880, 20509740, 20725632, 21877056, 23028480, 24307840, 24611688, 25907040, 27346320, 29169408, 30764610, 32815584, 34542720, 36461760, 41019480, 41451264, 43754112, 48615680, 49223376, 51814080, 54692640, 61529220, 65631168, 69085440, 72923520, 82038960, 87508224, 98446752, 103628160, 109385280, 123058440, 131262336, 145847040, 164077920, 196893504, 207256320, 218770560, 246116880, 262524672, 328155840, 393787008, 437541120, 492233760, 656311680, 787574016, 984467520, 1312623360, 1968935040, 3937870080]

約数ペア:

[(1, 3937870080), (2, 1968935040), (3, 1312623360), (4, 984467520), (5, 787574016), (6, 656311680), (8, 492233760), (9, 437541120), (10, 393787008), (12, 328155840), (15, 262524672), (16, 246116880), (18, 218770560), (19, 207256320), (20, 196893504), (24, 164077920), (27, 145847040), (30, 131262336), (32, 123058440), (36, 109385280), (38, 103628160), (40, 98446752), (45, 87508224), (48, 82038960), (54, 72923520), (57, 69085440), (60, 65631168), (64, 61529220), (72, 54692640), (76, 51814080), (80, 49223376), (81, 48615680), (90, 43754112), (95, 41451264), (96, 41019480), (108, 36461760), (114, 34542720), (120, 32815584), (128, 30764610), (135, 29169408), (144, 27346320), (152, 25907040), (160, 24611688), (162, 24307840), (171, 23028480), (180, 21877056), (190, 20725632), (192, 20509740), (216, 18230880), (228, 17271360), (240, 16407792), (256, 15382305), (270, 14584704), (285, 13817088), (288, 13673160), (304, 12953520), (320, 12305844), (324, 12153920), (342, 11514240), (360, 10938528), (380, 10362816), (384, 10254870), (405, 9723136), (432, 9115440), (456, 8635680), (480, 8203896), (513, 7676160), (540, 7292352), (570, 6908544), (576, 6836580), (608, 6476760), (640, 6152922), (648, 6076960), (684, 5757120), (720, 5469264), (760, 5181408), (768, 5127435), (810, 4861568), (855, 4605696), (864, 4557720), (912, 4317840), (960, 4101948), (1026, 3838080), (1080, 3646176), (1140, 3454272), (1152, 3418290), (1216, 3238380), (1280, 3076461), (1296, 3038480), (1368, 2878560), (1440, 2734632), (1520, 2590704), (1539, 2558720), (1620, 2430784), (1710, 2302848), (1728, 2278860), (1824, 2158920), (1920, 2050974), (1999, 1969920), (2052, 1919040), (2160, 1823088), (2280, 1727136), (2304, 1709145), (2432, 1619190), (2565, 1535232), (2592, 1519240), (2736, 1439280), (2880, 1367316), (3040, 1295352), (3078, 1279360), (3240, 1215392), (3420, 1151424), (3456, 1139430), (3648, 1079460), (3840, 1025487), (3998, 984960), (4104, 959520), (4320, 911544), (4560, 863568), (4864, 809595), (5130, 767616), (5184, 759620), (5472, 719640), (5760, 683658), (5997, 656640), (6080, 647676), (6156, 639680), (6480, 607696), (6840, 575712), (6912, 569715), (7296, 539730), (7695, 511744), (7996, 492480), (8208, 479760), (8640, 455772), (9120, 431784), (9995, 393984), (10260, 383808), (10368, 379810), (10944, 359820), (11520, 341829), (11994, 328320), (12160, 323838), (12312, 319840), (12960, 303848), (13680, 287856), (14592, 269865), (15390, 255872), (15992, 246240), (16416, 239880), (17280, 227886), (17991, 218880), (18240, 215892), (19990, 196992), (20520, 191904), (20736, 189905), (21888, 179910), (23988, 164160), (24320, 161919), (24624, 159920), (25920, 151924), (27360, 143928), (29985, 131328), (30780, 127936), (31984, 123120), (32832, 119940), (34560, 113943), (35982, 109440), (36480, 107946), (37981, 103680), (39980, 98496), (41040, 95952), (43776, 89955), (47976, 82080), (49248, 79960), (51840, 75962), (53973, 72960), (54720, 71964), (59970, 65664), (61560, 63968)]