160793520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{12641}}^1$

素因数の和:12710

約数の個数: 80

約数和(自身を含む): 507904992

約数和(自身を除く): 347111472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 2120, 2544, 3180, 4240, 6360, 12641, 12720, 25282, 37923, 50564, 63205, 75846, 101128, 126410, 151692, 189615, 202256, 252820, 303384, 379230, 505640, 606768, 669973, 758460, 1011280, 1339946, 1516920, 2009919, 2679892, 3033840, 3349865, 4019838, 5359784, 6699730, 8039676, 10049595, 10719568, 13399460, 16079352, 20099190, 26798920, 32158704, 40198380, 53597840, 80396760, 160793520]

約数ペア:

[(1, 160793520), (2, 80396760), (3, 53597840), (4, 40198380), (5, 32158704), (6, 26798920), (8, 20099190), (10, 16079352), (12, 13399460), (15, 10719568), (16, 10049595), (20, 8039676), (24, 6699730), (30, 5359784), (40, 4019838), (48, 3349865), (53, 3033840), (60, 2679892), (80, 2009919), (106, 1516920), (120, 1339946), (159, 1011280), (212, 758460), (240, 669973), (265, 606768), (318, 505640), (424, 379230), (530, 303384), (636, 252820), (795, 202256), (848, 189615), (1060, 151692), (1272, 126410), (1590, 101128), (2120, 75846), (2544, 63205), (3180, 50564), (4240, 37923), (6360, 25282), (12641, 12720)]