155899320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{11497}}^1$

素因数の和:11624

約数の個数: 64

約数和(自身を含む): 471877920

約数和(自身を除く): 315978600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 113, 120, 226, 339, 452, 565, 678, 904, 1130, 1356, 1695, 2260, 2712, 3390, 4520, 6780, 11497, 13560, 22994, 34491, 45988, 57485, 68982, 91976, 114970, 137964, 172455, 229940, 275928, 344910, 459880, 689820, 1299161, 1379640, 2598322, 3897483, 5196644, 6495805, 7794966, 10393288, 12991610, 15589932, 19487415, 25983220, 31179864, 38974830, 51966440, 77949660, 155899320]

約数ペア:

[(1, 155899320), (2, 77949660), (3, 51966440), (4, 38974830), (5, 31179864), (6, 25983220), (8, 19487415), (10, 15589932), (12, 12991610), (15, 10393288), (20, 7794966), (24, 6495805), (30, 5196644), (40, 3897483), (60, 2598322), (113, 1379640), (120, 1299161), (226, 689820), (339, 459880), (452, 344910), (565, 275928), (678, 229940), (904, 172455), (1130, 137964), (1356, 114970), (1695, 91976), (2260, 68982), (2712, 57485), (3390, 45988), (4520, 34491), (6780, 22994), (11497, 13560)]