15668712240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1231817}}^1$

素因数の和:1231886

約数の個数: 80

約数和(自身を含む): 49489519968

約数和(自身を除く): 33820807728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 2120, 2544, 3180, 4240, 6360, 12720, 1231817, 2463634, 3695451, 4927268, 6159085, 7390902, 9854536, 12318170, 14781804, 18477255, 19709072, 24636340, 29563608, 36954510, 49272680, 59127216, 65286301, 73909020, 98545360, 130572602, 147818040, 195858903, 261145204, 295636080, 326431505, 391717806, 522290408, 652863010, 783435612, 979294515, 1044580816, 1305726020, 1566871224, 1958589030, 2611452040, 3133742448, 3917178060, 5222904080, 7834356120, 15668712240]

約数ペア:

[(1, 15668712240), (2, 7834356120), (3, 5222904080), (4, 3917178060), (5, 3133742448), (6, 2611452040), (8, 1958589030), (10, 1566871224), (12, 1305726020), (15, 1044580816), (16, 979294515), (20, 783435612), (24, 652863010), (30, 522290408), (40, 391717806), (48, 326431505), (53, 295636080), (60, 261145204), (80, 195858903), (106, 147818040), (120, 130572602), (159, 98545360), (212, 73909020), (240, 65286301), (265, 59127216), (318, 49272680), (424, 36954510), (530, 29563608), (636, 24636340), (795, 19709072), (848, 18477255), (1060, 14781804), (1272, 12318170), (1590, 9854536), (2120, 7390902), (2544, 6159085), (3180, 4927268), (4240, 3695451), (6360, 2463634), (12720, 1231817)]