156080040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41957}}^1$

素因数の和:42002

約数の個数: 64

約数和(自身を含む): 483356160

約数和(自身を除く): 327276120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 41957, 83914, 125871, 167828, 209785, 251742, 335656, 419570, 503484, 629355, 839140, 1006968, 1258710, 1300667, 1678280, 2517420, 2601334, 3902001, 5034840, 5202668, 6503335, 7804002, 10405336, 13006670, 15608004, 19510005, 26013340, 31216008, 39020010, 52026680, 78040020, 156080040]

約数ペア:

[(1, 156080040), (2, 78040020), (3, 52026680), (4, 39020010), (5, 31216008), (6, 26013340), (8, 19510005), (10, 15608004), (12, 13006670), (15, 10405336), (20, 7804002), (24, 6503335), (30, 5202668), (31, 5034840), (40, 3902001), (60, 2601334), (62, 2517420), (93, 1678280), (120, 1300667), (124, 1258710), (155, 1006968), (186, 839140), (248, 629355), (310, 503484), (372, 419570), (465, 335656), (620, 251742), (744, 209785), (930, 167828), (1240, 125871), (1860, 83914), (3720, 41957)]