492335760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1291}}^1$

素因数の和:1541

約数の個数: 160

約数和(自身を含む): 1753316352

約数和(自身を除く): 1260980592

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, 227, 240, 280, 336, 420, 454, 560, 681, 840, 908, 1135, 1291, 1362, 1589, 1680, 1816, 2270, 2582, 2724, 3178, 3405, 3632, 3873, 4540, 4767, 5164, 5448, 6356, 6455, 6810, 7746, 7945, 9037, 9080, 9534, 10328, 10896, 12712, 12910, 13620, 15492, 15890, 18074, 18160, 19068, 19365, 20656, 23835, 25424, 25820, 27111, 27240, 30984, 31780, 36148, 38136, 38730, 45185, 47670, 51640, 54222, 54480, 61968, 63560, 72296, 76272, 77460, 90370, 95340, 103280, 108444, 127120, 135555, 144592, 154920, 180740, 190680, 216888, 271110, 293057, 309840, 361480, 381360, 433776, 542220, 586114, 722960, 879171, 1084440, 1172228, 1465285, 1758342, 2051399, 2168880, 2344456, 2930570, 3516684, 4102798, 4395855, 4688912, 5861140, 6154197, 7033368, 8205596, 8791710, 10256995, 11722280, 12308394, 14066736, 16411192, 17583420, 20513990, 23444560, 24616788, 30770985, 32822384, 35166840, 41027980, 49233576, 61541970, 70333680, 82055960, 98467152, 123083940, 164111920, 246167880, 492335760]

約数ペア:

[(1, 492335760), (2, 246167880), (3, 164111920), (4, 123083940), (5, 98467152), (6, 82055960), (7, 70333680), (8, 61541970), (10, 49233576), (12, 41027980), (14, 35166840), (15, 32822384), (16, 30770985), (20, 24616788), (21, 23444560), (24, 20513990), (28, 17583420), (30, 16411192), (35, 14066736), (40, 12308394), (42, 11722280), (48, 10256995), (56, 8791710), (60, 8205596), (70, 7033368), (80, 6154197), (84, 5861140), (105, 4688912), (112, 4395855), (120, 4102798), (140, 3516684), (168, 2930570), (210, 2344456), (227, 2168880), (240, 2051399), (280, 1758342), (336, 1465285), (420, 1172228), (454, 1084440), (560, 879171), (681, 722960), (840, 586114), (908, 542220), (1135, 433776), (1291, 381360), (1362, 361480), (1589, 309840), (1680, 293057), (1816, 271110), (2270, 216888), (2582, 190680), (2724, 180740), (3178, 154920), (3405, 144592), (3632, 135555), (3873, 127120), (4540, 108444), (4767, 103280), (5164, 95340), (5448, 90370), (6356, 77460), (6455, 76272), (6810, 72296), (7746, 63560), (7945, 61968), (9037, 54480), (9080, 54222), (9534, 51640), (10328, 47670), (10896, 45185), (12712, 38730), (12910, 38136), (13620, 36148), (15492, 31780), (15890, 30984), (18074, 27240), (18160, 27111), (19068, 25820), (19365, 25424), (20656, 23835)]