72668170640

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1259}}^1$

素因数の和:1454

約数の個数: 320

約数和(自身を含む): 201587097600

約数和(自身を除く): 128918926960

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 23, 26, 38, 40, 46, 52, 65, 76, 80, 92, 95, 104, 115, 127, 130, 152, 184, 190, 208, 230, 247, 254, 260, 299, 304, 368, 380, 437, 460, 494, 508, 520, 598, 635, 760, 874, 920, 988, 1016, 1040, 1196, 1235, 1259, 1270, 1495, 1520, 1651, 1748, 1840, 1976, 2032, 2185, 2392, 2413, 2470, 2518, 2540, 2921, 2990, 3302, 3496, 3952, 4370, 4784, 4826, 4940, 5036, 5080, 5681, 5842, 5980, 6295, 6604, 6992, 8255, 8740, 9652, 9880, 10072, 10160, 11362, 11684, 11960, 12065, 12590, 13208, 14605, 16367, 16510, 17480, 19304, 19760, 20144, 22724, 23368, 23920, 23921, 24130, 25180, 26416, 28405, 28957, 29210, 31369, 32734, 33020, 34960, 37973, 38608, 45448, 46736, 47842, 48260, 50360, 55499, 56810, 57914, 58420, 62738, 65468, 66040, 75946, 81835, 90896, 95684, 96520, 100720, 110998, 113620, 115828, 116840, 119605, 125476, 130936, 132080, 144785, 151892, 156845, 159893, 163670, 189865, 191368, 193040, 221996, 227240, 231656, 233680, 239210, 250952, 261872, 277495, 289570, 303784, 310973, 313690, 319786, 327340, 376441, 379730, 382736, 443992, 454480, 463312, 478420, 501904, 550183, 554990, 579140, 607568, 621946, 627380, 639572, 654680, 721487, 752882, 759460, 799465, 887984, 956840, 1100366, 1109980, 1158280, 1243892, 1254760, 1279144, 1309360, 1442974, 1505764, 1518920, 1554865, 1598930, 1882205, 1913680, 2078609, 2200732, 2219960, 2316560, 2487784, 2509520, 2558288, 2750915, 2885948, 3011528, 3037840, 3037967, 3109730, 3197860, 3607435, 3677539, 3764410, 4157218, 4401464, 4439920, 4975568, 5501830, 5771896, 6023056, 6075934, 6219460, 6395720, 7152379, 7214870, 7355078, 7528820, 8314436, 8802928, 10393045, 11003660, 11543792, 12151868, 12438920, 12791440, 14304758, 14429740, 14710156, 15057640, 15189835, 16628872, 18387695, 20786090, 22007320, 24303736, 24877840, 28609516, 28859480, 29420312, 30115280, 30379670, 33257744, 35761895, 36775390, 39493571, 41572180, 44014640, 47808007, 48607472, 57219032, 57718960, 58840624, 60759340, 69873241, 71523790, 73550780, 78987142, 83144360, 95616014, 114438064, 121518680, 139746482, 143047580, 147101560, 157974284, 166288720, 191232028, 197467855, 239040035, 243037360, 279492964, 286095160, 294203120, 315948568, 349366205, 382464056, 394935710, 478080070, 558985928, 572190320, 631897136, 698732410, 764928112, 789871420, 908352133, 956160140, 1117971856, 1397464820, 1579742840, 1816704266, 1912320280, 2794929640, 3159485680, 3633408532, 3824640560, 4541760665, 5589859280, 7266817064, 9083521330, 14533634128, 18167042660, 36334085320, 72668170640]

約数ペア:

[(1, 72668170640), (2, 36334085320), (4, 18167042660), (5, 14533634128), (8, 9083521330), (10, 7266817064), (13, 5589859280), (16, 4541760665), (19, 3824640560), (20, 3633408532), (23, 3159485680), (26, 2794929640), (38, 1912320280), (40, 1816704266), (46, 1579742840), (52, 1397464820), (65, 1117971856), (76, 956160140), (80, 908352133), (92, 789871420), (95, 764928112), (104, 698732410), (115, 631897136), (127, 572190320), (130, 558985928), (152, 478080070), (184, 394935710), (190, 382464056), (208, 349366205), (230, 315948568), (247, 294203120), (254, 286095160), (260, 279492964), (299, 243037360), (304, 239040035), (368, 197467855), (380, 191232028), (437, 166288720), (460, 157974284), (494, 147101560), (508, 143047580), (520, 139746482), (598, 121518680), (635, 114438064), (760, 95616014), (874, 83144360), (920, 78987142), (988, 73550780), (1016, 71523790), (1040, 69873241), (1196, 60759340), (1235, 58840624), (1259, 57718960), (1270, 57219032), (1495, 48607472), (1520, 47808007), (1651, 44014640), (1748, 41572180), (1840, 39493571), (1976, 36775390), (2032, 35761895), (2185, 33257744), (2392, 30379670), (2413, 30115280), (2470, 29420312), (2518, 28859480), (2540, 28609516), (2921, 24877840), (2990, 24303736), (3302, 22007320), (3496, 20786090), (3952, 18387695), (4370, 16628872), (4784, 15189835), (4826, 15057640), (4940, 14710156), (5036, 14429740), (5080, 14304758), (5681, 12791440), (5842, 12438920), (5980, 12151868), (6295, 11543792), (6604, 11003660), (6992, 10393045), (8255, 8802928), (8740, 8314436), (9652, 7528820), (9880, 7355078), (10072, 7214870), (10160, 7152379), (11362, 6395720), (11684, 6219460), (11960, 6075934), (12065, 6023056), (12590, 5771896), (13208, 5501830), (14605, 4975568), (16367, 4439920), (16510, 4401464), (17480, 4157218), (19304, 3764410), (19760, 3677539), (20144, 3607435), (22724, 3197860), (23368, 3109730), (23920, 3037967), (23921, 3037840), (24130, 3011528), (25180, 2885948), (26416, 2750915), (28405, 2558288), (28957, 2509520), (29210, 2487784), (31369, 2316560), (32734, 2219960), (33020, 2200732), (34960, 2078609), (37973, 1913680), (38608, 1882205), (45448, 1598930), (46736, 1554865), (47842, 1518920), (48260, 1505764), (50360, 1442974), (55499, 1309360), (56810, 1279144), (57914, 1254760), (58420, 1243892), (62738, 1158280), (65468, 1109980), (66040, 1100366), (75946, 956840), (81835, 887984), (90896, 799465), (95684, 759460), (96520, 752882), (100720, 721487), (110998, 654680), (113620, 639572), (115828, 627380), (116840, 621946), (119605, 607568), (125476, 579140), (130936, 554990), (132080, 550183), (144785, 501904), (151892, 478420), (156845, 463312), (159893, 454480), (163670, 443992), (189865, 382736), (191368, 379730), (193040, 376441), (221996, 327340), (227240, 319786), (231656, 313690), (233680, 310973), (239210, 303784), (250952, 289570), (261872, 277495)]