522448560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{13691}}^1$

素因数の和:13763

約数の個数: 120

約数和(自身を含む): 1787791824

約数和(自身を除く): 1265343264

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 53, 60, 72, 80, 90, 106, 120, 144, 159, 180, 212, 240, 265, 318, 360, 424, 477, 530, 636, 720, 795, 848, 954, 1060, 1272, 1590, 1908, 2120, 2385, 2544, 3180, 3816, 4240, 4770, 6360, 7632, 9540, 12720, 13691, 19080, 27382, 38160, 41073, 54764, 68455, 82146, 109528, 123219, 136910, 164292, 205365, 219056, 246438, 273820, 328584, 410730, 492876, 547640, 616095, 657168, 725623, 821460, 985752, 1095280, 1232190, 1451246, 1642920, 1971504, 2176869, 2464380, 2902492, 3285840, 3628115, 4353738, 4928760, 5804984, 6530607, 7256230, 8707476, 9857520, 10884345, 11609968, 13061214, 14512460, 17414952, 21768690, 26122428, 29024920, 32653035, 34829904, 43537380, 52244856, 58049840, 65306070, 87074760, 104489712, 130612140, 174149520, 261224280, 522448560]

約数ペア:

[(1, 522448560), (2, 261224280), (3, 174149520), (4, 130612140), (5, 104489712), (6, 87074760), (8, 65306070), (9, 58049840), (10, 52244856), (12, 43537380), (15, 34829904), (16, 32653035), (18, 29024920), (20, 26122428), (24, 21768690), (30, 17414952), (36, 14512460), (40, 13061214), (45, 11609968), (48, 10884345), (53, 9857520), (60, 8707476), (72, 7256230), (80, 6530607), (90, 5804984), (106, 4928760), (120, 4353738), (144, 3628115), (159, 3285840), (180, 2902492), (212, 2464380), (240, 2176869), (265, 1971504), (318, 1642920), (360, 1451246), (424, 1232190), (477, 1095280), (530, 985752), (636, 821460), (720, 725623), (795, 657168), (848, 616095), (954, 547640), (1060, 492876), (1272, 410730), (1590, 328584), (1908, 273820), (2120, 246438), (2385, 219056), (2544, 205365), (3180, 164292), (3816, 136910), (4240, 123219), (4770, 109528), (6360, 82146), (7632, 68455), (9540, 54764), (12720, 41073), (13691, 38160), (19080, 27382)]