356988120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1459}}^1\times {\mathrm{2039}}^1$

素因数の和:3512

約数の個数: 64

約数和(自身を含む): 1072224000

約数和(自身を除く): 715235880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1459, 2039, 2918, 4078, 4377, 5836, 6117, 7295, 8156, 8754, 10195, 11672, 12234, 14590, 16312, 17508, 20390, 21885, 24468, 29180, 30585, 35016, 40780, 43770, 48936, 58360, 61170, 81560, 87540, 122340, 175080, 244680, 2974901, 5949802, 8924703, 11899604, 14874505, 17849406, 23799208, 29749010, 35698812, 44623515, 59498020, 71397624, 89247030, 118996040, 178494060, 356988120]

約数ペア:

[(1, 356988120), (2, 178494060), (3, 118996040), (4, 89247030), (5, 71397624), (6, 59498020), (8, 44623515), (10, 35698812), (12, 29749010), (15, 23799208), (20, 17849406), (24, 14874505), (30, 11899604), (40, 8924703), (60, 5949802), (120, 2974901), (1459, 244680), (2039, 175080), (2918, 122340), (4078, 87540), (4377, 81560), (5836, 61170), (6117, 58360), (7295, 48936), (8156, 43770), (8754, 40780), (10195, 35016), (11672, 30585), (12234, 29180), (14590, 24468), (16312, 21885), (17508, 20390)]