67553040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1627}}^1$

素因数の和:1816

約数の個数: 80

約数和(自身を含む): 210754368

約数和(自身を除く): 143201328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 173, 240, 346, 519, 692, 865, 1038, 1384, 1627, 1730, 2076, 2595, 2768, 3254, 3460, 4152, 4881, 5190, 6508, 6920, 8135, 8304, 9762, 10380, 13016, 13840, 16270, 19524, 20760, 24405, 26032, 32540, 39048, 41520, 48810, 65080, 78096, 97620, 130160, 195240, 281471, 390480, 562942, 844413, 1125884, 1407355, 1688826, 2251768, 2814710, 3377652, 4222065, 4503536, 5629420, 6755304, 8444130, 11258840, 13510608, 16888260, 22517680, 33776520, 67553040]

約数ペア:

[(1, 67553040), (2, 33776520), (3, 22517680), (4, 16888260), (5, 13510608), (6, 11258840), (8, 8444130), (10, 6755304), (12, 5629420), (15, 4503536), (16, 4222065), (20, 3377652), (24, 2814710), (30, 2251768), (40, 1688826), (48, 1407355), (60, 1125884), (80, 844413), (120, 562942), (173, 390480), (240, 281471), (346, 195240), (519, 130160), (692, 97620), (865, 78096), (1038, 65080), (1384, 48810), (1627, 41520), (1730, 39048), (2076, 32540), (2595, 26032), (2768, 24405), (3254, 20760), (3460, 19524), (4152, 16270), (4881, 13840), (5190, 13016), (6508, 10380), (6920, 9762), (8135, 8304)]