996925800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5557}}^1$

素因数の和:5612

約数の個数: 192

約数和(自身を含む): 3473527680

約数和(自身を除く): 2476601880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 23, 24, 25, 26, 30, 39, 40, 46, 50, 52, 60, 65, 69, 75, 78, 92, 100, 104, 115, 120, 130, 138, 150, 156, 184, 195, 200, 230, 260, 276, 299, 300, 312, 325, 345, 390, 460, 520, 552, 575, 598, 600, 650, 690, 780, 897, 920, 975, 1150, 1196, 1300, 1380, 1495, 1560, 1725, 1794, 1950, 2300, 2392, 2600, 2760, 2990, 3450, 3588, 3900, 4485, 4600, 5557, 5980, 6900, 7176, 7475, 7800, 8970, 11114, 11960, 13800, 14950, 16671, 17940, 22228, 22425, 27785, 29900, 33342, 35880, 44456, 44850, 55570, 59800, 66684, 72241, 83355, 89700, 111140, 127811, 133368, 138925, 144482, 166710, 179400, 216723, 222280, 255622, 277850, 288964, 333420, 361205, 383433, 416775, 433446, 511244, 555700, 577928, 639055, 666840, 722410, 766866, 833550, 866892, 1022488, 1083615, 1111400, 1278110, 1444820, 1533732, 1661543, 1667100, 1733784, 1806025, 1917165, 2167230, 2556220, 2889640, 3067464, 3195275, 3323086, 3334200, 3612050, 3834330, 4334460, 4984629, 5112440, 5418075, 6390550, 6646172, 7224100, 7668660, 8307715, 8668920, 9585825, 9969258, 10836150, 12781100, 13292344, 14448200, 15337320, 16615430, 19171650, 19938516, 21672300, 24923145, 25562200, 33230860, 38343300, 39877032, 41538575, 43344600, 49846290, 66461720, 76686600, 83077150, 99692580, 124615725, 166154300, 199385160, 249231450, 332308600, 498462900, 996925800]

約数ペア:

[(1, 996925800), (2, 498462900), (3, 332308600), (4, 249231450), (5, 199385160), (6, 166154300), (8, 124615725), (10, 99692580), (12, 83077150), (13, 76686600), (15, 66461720), (20, 49846290), (23, 43344600), (24, 41538575), (25, 39877032), (26, 38343300), (30, 33230860), (39, 25562200), (40, 24923145), (46, 21672300), (50, 19938516), (52, 19171650), (60, 16615430), (65, 15337320), (69, 14448200), (75, 13292344), (78, 12781100), (92, 10836150), (100, 9969258), (104, 9585825), (115, 8668920), (120, 8307715), (130, 7668660), (138, 7224100), (150, 6646172), (156, 6390550), (184, 5418075), (195, 5112440), (200, 4984629), (230, 4334460), (260, 3834330), (276, 3612050), (299, 3334200), (300, 3323086), (312, 3195275), (325, 3067464), (345, 2889640), (390, 2556220), (460, 2167230), (520, 1917165), (552, 1806025), (575, 1733784), (598, 1667100), (600, 1661543), (650, 1533732), (690, 1444820), (780, 1278110), (897, 1111400), (920, 1083615), (975, 1022488), (1150, 866892), (1196, 833550), (1300, 766866), (1380, 722410), (1495, 666840), (1560, 639055), (1725, 577928), (1794, 555700), (1950, 511244), (2300, 433446), (2392, 416775), (2600, 383433), (2760, 361205), (2990, 333420), (3450, 288964), (3588, 277850), (3900, 255622), (4485, 222280), (4600, 216723), (5557, 179400), (5980, 166710), (6900, 144482), (7176, 138925), (7475, 133368), (7800, 127811), (8970, 111140), (11114, 89700), (11960, 83355), (13800, 72241), (14950, 66684), (16671, 59800), (17940, 55570), (22228, 44850), (22425, 44456), (27785, 35880), (29900, 33342)]