157098120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{22189}}^1$

素因数の和:22262

約数の個数: 64

約数和(自身を含む): 479304000

約数和(自身を除く): 322205880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 472, 590, 708, 885, 1180, 1416, 1770, 2360, 3540, 7080, 22189, 44378, 66567, 88756, 110945, 133134, 177512, 221890, 266268, 332835, 443780, 532536, 665670, 887560, 1309151, 1331340, 2618302, 2662680, 3927453, 5236604, 6545755, 7854906, 10473208, 13091510, 15709812, 19637265, 26183020, 31419624, 39274530, 52366040, 78549060, 157098120]

約数ペア:

[(1, 157098120), (2, 78549060), (3, 52366040), (4, 39274530), (5, 31419624), (6, 26183020), (8, 19637265), (10, 15709812), (12, 13091510), (15, 10473208), (20, 7854906), (24, 6545755), (30, 5236604), (40, 3927453), (59, 2662680), (60, 2618302), (118, 1331340), (120, 1309151), (177, 887560), (236, 665670), (295, 532536), (354, 443780), (472, 332835), (590, 266268), (708, 221890), (885, 177512), (1180, 133134), (1416, 110945), (1770, 88756), (2360, 66567), (3540, 44378), (7080, 22189)]