742684440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{2411}}^1$

素因数の和:2593

約数の個数: 128

約数和(自身を含む): 2375723520

約数和(自身を除く): 1633039080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 151, 170, 204, 255, 302, 340, 408, 453, 510, 604, 680, 755, 906, 1020, 1208, 1510, 1812, 2040, 2265, 2411, 2567, 3020, 3624, 4530, 4822, 5134, 6040, 7233, 7701, 9060, 9644, 10268, 12055, 12835, 14466, 15402, 18120, 19288, 20536, 24110, 25670, 28932, 30804, 36165, 38505, 40987, 48220, 51340, 57864, 61608, 72330, 77010, 81974, 96440, 102680, 122961, 144660, 154020, 163948, 204935, 245922, 289320, 308040, 327896, 364061, 409870, 491844, 614805, 728122, 819740, 983688, 1092183, 1229610, 1456244, 1639480, 1820305, 2184366, 2459220, 2912488, 3640610, 4368732, 4918440, 5460915, 6189037, 7281220, 8737464, 10921830, 12378074, 14562440, 18567111, 21843660, 24756148, 30945185, 37134222, 43687320, 49512296, 61890370, 74268444, 92835555, 123780740, 148536888, 185671110, 247561480, 371342220, 742684440]

約数ペア:

[(1, 742684440), (2, 371342220), (3, 247561480), (4, 185671110), (5, 148536888), (6, 123780740), (8, 92835555), (10, 74268444), (12, 61890370), (15, 49512296), (17, 43687320), (20, 37134222), (24, 30945185), (30, 24756148), (34, 21843660), (40, 18567111), (51, 14562440), (60, 12378074), (68, 10921830), (85, 8737464), (102, 7281220), (120, 6189037), (136, 5460915), (151, 4918440), (170, 4368732), (204, 3640610), (255, 2912488), (302, 2459220), (340, 2184366), (408, 1820305), (453, 1639480), (510, 1456244), (604, 1229610), (680, 1092183), (755, 983688), (906, 819740), (1020, 728122), (1208, 614805), (1510, 491844), (1812, 409870), (2040, 364061), (2265, 327896), (2411, 308040), (2567, 289320), (3020, 245922), (3624, 204935), (4530, 163948), (4822, 154020), (5134, 144660), (6040, 122961), (7233, 102680), (7701, 96440), (9060, 81974), (9644, 77010), (10268, 72330), (12055, 61608), (12835, 57864), (14466, 51340), (15402, 48220), (18120, 40987), (19288, 38505), (20536, 36165), (24110, 30804), (25670, 28932)]