459458160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{557}}^1$

素因数の和:1071

約数の個数: 160

約数和(自身を含む): 1634038272

約数和(自身を除く): 1174580112

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, 336, 420, 491, 557, 560, 840, 982, 1114, 1473, 1671, 1680, 1964, 2228, 2455, 2785, 2946, 3342, 3437, 3899, 3928, 4456, 4910, 5570, 5892, 6684, 6874, 7365, 7798, 7856, 8355, 8912, 9820, 10311, 11140, 11697, 11784, 13368, 13748, 14730, 15596, 16710, 17185, 19495, 19640, 20622, 22280, 23394, 23568, 26736, 27496, 29460, 31192, 33420, 34370, 38990, 39280, 41244, 44560, 46788, 51555, 54992, 58485, 58920, 62384, 66840, 68740, 77980, 82488, 93576, 103110, 116970, 117840, 133680, 137480, 155960, 164976, 187152, 206220, 233940, 273487, 274960, 311920, 412440, 467880, 546974, 820461, 824880, 935760, 1093948, 1367435, 1640922, 1914409, 2187896, 2734870, 3281844, 3828818, 4102305, 4375792, 5469740, 5743227, 6563688, 7657636, 8204610, 9572045, 10939480, 11486454, 13127376, 15315272, 16409220, 19144090, 21878960, 22972908, 28716135, 30630544, 32818440, 38288180, 45945816, 57432270, 65636880, 76576360, 91891632, 114864540, 153152720, 229729080, 459458160]

約数ペア:

[(1, 459458160), (2, 229729080), (3, 153152720), (4, 114864540), (5, 91891632), (6, 76576360), (7, 65636880), (8, 57432270), (10, 45945816), (12, 38288180), (14, 32818440), (15, 30630544), (16, 28716135), (20, 22972908), (21, 21878960), (24, 19144090), (28, 16409220), (30, 15315272), (35, 13127376), (40, 11486454), (42, 10939480), (48, 9572045), (56, 8204610), (60, 7657636), (70, 6563688), (80, 5743227), (84, 5469740), (105, 4375792), (112, 4102305), (120, 3828818), (140, 3281844), (168, 2734870), (210, 2187896), (240, 1914409), (280, 1640922), (336, 1367435), (420, 1093948), (491, 935760), (557, 824880), (560, 820461), (840, 546974), (982, 467880), (1114, 412440), (1473, 311920), (1671, 274960), (1680, 273487), (1964, 233940), (2228, 206220), (2455, 187152), (2785, 164976), (2946, 155960), (3342, 137480), (3437, 133680), (3899, 117840), (3928, 116970), (4456, 103110), (4910, 93576), (5570, 82488), (5892, 77980), (6684, 68740), (6874, 66840), (7365, 62384), (7798, 58920), (7856, 58485), (8355, 54992), (8912, 51555), (9820, 46788), (10311, 44560), (11140, 41244), (11697, 39280), (11784, 38990), (13368, 34370), (13748, 33420), (14730, 31192), (15596, 29460), (16710, 27496), (17185, 26736), (19495, 23568), (19640, 23394), (20622, 22280)]