79224240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{3709}}^1$

素因数の和:3814

約数の個数: 80

約数和(自身を含む): 248421600

約数和(自身を除く): 169197360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 89, 120, 178, 240, 267, 356, 445, 534, 712, 890, 1068, 1335, 1424, 1780, 2136, 2670, 3560, 3709, 4272, 5340, 7120, 7418, 10680, 11127, 14836, 18545, 21360, 22254, 29672, 37090, 44508, 55635, 59344, 74180, 89016, 111270, 148360, 178032, 222540, 296720, 330101, 445080, 660202, 890160, 990303, 1320404, 1650505, 1980606, 2640808, 3301010, 3961212, 4951515, 5281616, 6602020, 7922424, 9903030, 13204040, 15844848, 19806060, 26408080, 39612120, 79224240]

約数ペア:

[(1, 79224240), (2, 39612120), (3, 26408080), (4, 19806060), (5, 15844848), (6, 13204040), (8, 9903030), (10, 7922424), (12, 6602020), (15, 5281616), (16, 4951515), (20, 3961212), (24, 3301010), (30, 2640808), (40, 1980606), (48, 1650505), (60, 1320404), (80, 990303), (89, 890160), (120, 660202), (178, 445080), (240, 330101), (267, 296720), (356, 222540), (445, 178032), (534, 148360), (712, 111270), (890, 89016), (1068, 74180), (1335, 59344), (1424, 55635), (1780, 44508), (2136, 37090), (2670, 29672), (3560, 22254), (3709, 21360), (4272, 18545), (5340, 14836), (7120, 11127), (7418, 10680)]