144370320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{601543}}^1$

素因数の和:601559

約数の個数: 40

約数和(自身を含む): 447548736

約数和(自身を除く): 303178416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 601543, 1203086, 1804629, 2406172, 3007715, 3609258, 4812344, 6015430, 7218516, 9023145, 9624688, 12030860, 14437032, 18046290, 24061720, 28874064, 36092580, 48123440, 72185160, 144370320]

約数ペア:

[(1, 144370320), (2, 72185160), (3, 48123440), (4, 36092580), (5, 28874064), (6, 24061720), (8, 18046290), (10, 14437032), (12, 12030860), (15, 9624688), (16, 9023145), (20, 7218516), (24, 6015430), (30, 4812344), (40, 3609258), (48, 3007715), (60, 2406172), (80, 1804629), (120, 1203086), (240, 601543)]