1853125680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{3593}}^1$

素因数の和:3923

約数の個数: 160

約数和(自身を含む): 6588578304

約数和(自身を除く): 4735452624

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 307, 336, 420, 560, 614, 840, 921, 1228, 1535, 1680, 1842, 2149, 2456, 3070, 3593, 3684, 4298, 4605, 4912, 6140, 6447, 7186, 7368, 8596, 9210, 10745, 10779, 12280, 12894, 14372, 14736, 17192, 17965, 18420, 21490, 21558, 24560, 25151, 25788, 28744, 32235, 34384, 35930, 36840, 42980, 43116, 50302, 51576, 53895, 57488, 64470, 71860, 73680, 75453, 85960, 86232, 100604, 103152, 107790, 125755, 128940, 143720, 150906, 171920, 172464, 201208, 215580, 251510, 257880, 287440, 301812, 377265, 402416, 431160, 503020, 515760, 603624, 754530, 862320, 1006040, 1103051, 1207248, 1509060, 2012080, 2206102, 3018120, 3309153, 4412204, 5515255, 6036240, 6618306, 7721357, 8824408, 11030510, 13236612, 15442714, 16545765, 17648816, 22061020, 23164071, 26473224, 30885428, 33091530, 38606785, 44122040, 46328142, 52946448, 61770856, 66183060, 77213570, 88244080, 92656284, 115820355, 123541712, 132366120, 154427140, 185312568, 231640710, 264732240, 308854280, 370625136, 463281420, 617708560, 926562840, 1853125680]

約数ペア:

[(1, 1853125680), (2, 926562840), (3, 617708560), (4, 463281420), (5, 370625136), (6, 308854280), (7, 264732240), (8, 231640710), (10, 185312568), (12, 154427140), (14, 132366120), (15, 123541712), (16, 115820355), (20, 92656284), (21, 88244080), (24, 77213570), (28, 66183060), (30, 61770856), (35, 52946448), (40, 46328142), (42, 44122040), (48, 38606785), (56, 33091530), (60, 30885428), (70, 26473224), (80, 23164071), (84, 22061020), (105, 17648816), (112, 16545765), (120, 15442714), (140, 13236612), (168, 11030510), (210, 8824408), (240, 7721357), (280, 6618306), (307, 6036240), (336, 5515255), (420, 4412204), (560, 3309153), (614, 3018120), (840, 2206102), (921, 2012080), (1228, 1509060), (1535, 1207248), (1680, 1103051), (1842, 1006040), (2149, 862320), (2456, 754530), (3070, 603624), (3593, 515760), (3684, 503020), (4298, 431160), (4605, 402416), (4912, 377265), (6140, 301812), (6447, 287440), (7186, 257880), (7368, 251510), (8596, 215580), (9210, 201208), (10745, 172464), (10779, 171920), (12280, 150906), (12894, 143720), (14372, 128940), (14736, 125755), (17192, 107790), (17965, 103152), (18420, 100604), (21490, 86232), (21558, 85960), (24560, 75453), (25151, 73680), (25788, 71860), (28744, 64470), (32235, 57488), (34384, 53895), (35930, 51576), (36840, 50302), (42980, 43116)]