58270160

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1303}}^1$

素因数の和:1372

約数の個数: 80

約数和(自身を含む): 149407104

約数和(自身を除く): 91136944

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 43, 52, 65, 80, 86, 104, 130, 172, 208, 215, 260, 344, 430, 520, 559, 688, 860, 1040, 1118, 1303, 1720, 2236, 2606, 2795, 3440, 4472, 5212, 5590, 6515, 8944, 10424, 11180, 13030, 16939, 20848, 22360, 26060, 33878, 44720, 52120, 56029, 67756, 84695, 104240, 112058, 135512, 169390, 224116, 271024, 280145, 338780, 448232, 560290, 677560, 728377, 896464, 1120580, 1355120, 1456754, 2241160, 2913508, 3641885, 4482320, 5827016, 7283770, 11654032, 14567540, 29135080, 58270160]

約数ペア:

[(1, 58270160), (2, 29135080), (4, 14567540), (5, 11654032), (8, 7283770), (10, 5827016), (13, 4482320), (16, 3641885), (20, 2913508), (26, 2241160), (40, 1456754), (43, 1355120), (52, 1120580), (65, 896464), (80, 728377), (86, 677560), (104, 560290), (130, 448232), (172, 338780), (208, 280145), (215, 271024), (260, 224116), (344, 169390), (430, 135512), (520, 112058), (559, 104240), (688, 84695), (860, 67756), (1040, 56029), (1118, 52120), (1303, 44720), (1720, 33878), (2236, 26060), (2606, 22360), (2795, 20848), (3440, 16939), (4472, 13030), (5212, 11180), (5590, 10424), (6515, 8944)]