127474440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{6361}}^1$

素因数の和:6542

約数の個数: 64

約数和(自身を含む): 384773760

約数和(自身を除く): 257299320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 167, 334, 501, 668, 835, 1002, 1336, 1670, 2004, 2505, 3340, 4008, 5010, 6361, 6680, 10020, 12722, 19083, 20040, 25444, 31805, 38166, 50888, 63610, 76332, 95415, 127220, 152664, 190830, 254440, 381660, 763320, 1062287, 2124574, 3186861, 4249148, 5311435, 6373722, 8498296, 10622870, 12747444, 15934305, 21245740, 25494888, 31868610, 42491480, 63737220, 127474440]

約数ペア:

[(1, 127474440), (2, 63737220), (3, 42491480), (4, 31868610), (5, 25494888), (6, 21245740), (8, 15934305), (10, 12747444), (12, 10622870), (15, 8498296), (20, 6373722), (24, 5311435), (30, 4249148), (40, 3186861), (60, 2124574), (120, 1062287), (167, 763320), (334, 381660), (501, 254440), (668, 190830), (835, 152664), (1002, 127220), (1336, 95415), (1670, 76332), (2004, 63610), (2505, 50888), (3340, 38166), (4008, 31805), (5010, 25444), (6361, 20040), (6680, 19083), (10020, 12722)]