12169560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1$

素因数の和:325

約数の個数: 128

約数和(自身を含む): 40824000

約数和(自身を除く): 28654440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 29, 30, 39, 40, 52, 58, 60, 65, 78, 87, 104, 116, 120, 130, 145, 156, 174, 195, 232, 260, 269, 290, 312, 348, 377, 390, 435, 520, 538, 580, 696, 754, 780, 807, 870, 1076, 1131, 1160, 1345, 1508, 1560, 1614, 1740, 1885, 2152, 2262, 2690, 3016, 3228, 3480, 3497, 3770, 4035, 4524, 5380, 5655, 6456, 6994, 7540, 7801, 8070, 9048, 10491, 10760, 11310, 13988, 15080, 15602, 16140, 17485, 20982, 22620, 23403, 27976, 31204, 32280, 34970, 39005, 41964, 45240, 46806, 52455, 62408, 69940, 78010, 83928, 93612, 101413, 104910, 117015, 139880, 156020, 187224, 202826, 209820, 234030, 304239, 312040, 405652, 419640, 468060, 507065, 608478, 811304, 936120, 1014130, 1216956, 1521195, 2028260, 2433912, 3042390, 4056520, 6084780, 12169560]

約数ペア:

[(1, 12169560), (2, 6084780), (3, 4056520), (4, 3042390), (5, 2433912), (6, 2028260), (8, 1521195), (10, 1216956), (12, 1014130), (13, 936120), (15, 811304), (20, 608478), (24, 507065), (26, 468060), (29, 419640), (30, 405652), (39, 312040), (40, 304239), (52, 234030), (58, 209820), (60, 202826), (65, 187224), (78, 156020), (87, 139880), (104, 117015), (116, 104910), (120, 101413), (130, 93612), (145, 83928), (156, 78010), (174, 69940), (195, 62408), (232, 52455), (260, 46806), (269, 45240), (290, 41964), (312, 39005), (348, 34970), (377, 32280), (390, 31204), (435, 27976), (520, 23403), (538, 22620), (580, 20982), (696, 17485), (754, 16140), (780, 15602), (807, 15080), (870, 13988), (1076, 11310), (1131, 10760), (1160, 10491), (1345, 9048), (1508, 8070), (1560, 7801), (1614, 7540), (1740, 6994), (1885, 6456), (2152, 5655), (2262, 5380), (2690, 4524), (3016, 4035), (3228, 3770), (3480, 3497)]