104290320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{1231}}^1$

素因数の和:1600

約数の個数: 80

約数和(自身を含む): 324479232

約数和(自身を除く): 220188912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 353, 706, 1059, 1231, 1412, 1765, 2118, 2462, 2824, 3530, 3693, 4236, 4924, 5295, 5648, 6155, 7060, 7386, 8472, 9848, 10590, 12310, 14120, 14772, 16944, 18465, 19696, 21180, 24620, 28240, 29544, 36930, 42360, 49240, 59088, 73860, 84720, 98480, 147720, 295440, 434543, 869086, 1303629, 1738172, 2172715, 2607258, 3476344, 4345430, 5214516, 6518145, 6952688, 8690860, 10429032, 13036290, 17381720, 20858064, 26072580, 34763440, 52145160, 104290320]

約数ペア:

[(1, 104290320), (2, 52145160), (3, 34763440), (4, 26072580), (5, 20858064), (6, 17381720), (8, 13036290), (10, 10429032), (12, 8690860), (15, 6952688), (16, 6518145), (20, 5214516), (24, 4345430), (30, 3476344), (40, 2607258), (48, 2172715), (60, 1738172), (80, 1303629), (120, 869086), (240, 434543), (353, 295440), (706, 147720), (1059, 98480), (1231, 84720), (1412, 73860), (1765, 59088), (2118, 49240), (2462, 42360), (2824, 36930), (3530, 29544), (3693, 28240), (4236, 24620), (4924, 21180), (5295, 19696), (5648, 18465), (6155, 16944), (7060, 14772), (7386, 14120), (8472, 12310), (9848, 10590)]