139652160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{145471}}^1$

素因数の和:145491

約数の個数: 56

約数和(自身を含む): 443398656

約数和(自身を除く): 303746496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 145471, 290942, 436413, 581884, 727355, 872826, 1163768, 1454710, 1745652, 2182065, 2327536, 2909420, 3491304, 4364130, 4655072, 5818840, 6982608, 8728260, 9310144, 11637680, 13965216, 17456520, 23275360, 27930432, 34913040, 46550720, 69826080, 139652160]

約数ペア:

[(1, 139652160), (2, 69826080), (3, 46550720), (4, 34913040), (5, 27930432), (6, 23275360), (8, 17456520), (10, 13965216), (12, 11637680), (15, 9310144), (16, 8728260), (20, 6982608), (24, 5818840), (30, 4655072), (32, 4364130), (40, 3491304), (48, 2909420), (60, 2327536), (64, 2182065), (80, 1745652), (96, 1454710), (120, 1163768), (160, 872826), (192, 727355), (240, 581884), (320, 436413), (480, 290942), (960, 145471)]