108601360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2179}}^1$

素因数の和:2288

約数の個数: 80

約数和(自身を含む): 291945600

約数和(自身を除く): 183344240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 89, 112, 140, 178, 280, 356, 445, 560, 623, 712, 890, 1246, 1424, 1780, 2179, 2492, 3115, 3560, 4358, 4984, 6230, 7120, 8716, 9968, 10895, 12460, 15253, 17432, 21790, 24920, 30506, 34864, 43580, 49840, 61012, 76265, 87160, 122024, 152530, 174320, 193931, 244048, 305060, 387862, 610120, 775724, 969655, 1220240, 1357517, 1551448, 1939310, 2715034, 3102896, 3878620, 5430068, 6787585, 7757240, 10860136, 13575170, 15514480, 21720272, 27150340, 54300680, 108601360]

約数ペア:

[(1, 108601360), (2, 54300680), (4, 27150340), (5, 21720272), (7, 15514480), (8, 13575170), (10, 10860136), (14, 7757240), (16, 6787585), (20, 5430068), (28, 3878620), (35, 3102896), (40, 2715034), (56, 1939310), (70, 1551448), (80, 1357517), (89, 1220240), (112, 969655), (140, 775724), (178, 610120), (280, 387862), (356, 305060), (445, 244048), (560, 193931), (623, 174320), (712, 152530), (890, 122024), (1246, 87160), (1424, 76265), (1780, 61012), (2179, 49840), (2492, 43580), (3115, 34864), (3560, 30506), (4358, 24920), (4984, 21790), (6230, 17432), (7120, 15253), (8716, 12460), (9968, 10895)]