260566885680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{2375701}}^1$

素因数の和:2376174

約数の個数: 80

約数和(自身を含む): 809525207904

約数和(自身を除く): 548958322224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 457, 914, 1371, 1828, 2285, 2742, 3656, 4570, 5484, 6855, 7312, 9140, 10968, 13710, 18280, 21936, 27420, 36560, 54840, 109680, 2375701, 4751402, 7127103, 9502804, 11878505, 14254206, 19005608, 23757010, 28508412, 35635515, 38011216, 47514020, 57016824, 71271030, 95028040, 114033648, 142542060, 190056080, 285084120, 570168240, 1085695357, 2171390714, 3257086071, 4342781428, 5428476785, 6514172142, 8685562856, 10856953570, 13028344284, 16285430355, 17371125712, 21713907140, 26056688568, 32570860710, 43427814280, 52113377136, 65141721420, 86855628560, 130283442840, 260566885680]

約数ペア:

[(1, 260566885680), (2, 130283442840), (3, 86855628560), (4, 65141721420), (5, 52113377136), (6, 43427814280), (8, 32570860710), (10, 26056688568), (12, 21713907140), (15, 17371125712), (16, 16285430355), (20, 13028344284), (24, 10856953570), (30, 8685562856), (40, 6514172142), (48, 5428476785), (60, 4342781428), (80, 3257086071), (120, 2171390714), (240, 1085695357), (457, 570168240), (914, 285084120), (1371, 190056080), (1828, 142542060), (2285, 114033648), (2742, 95028040), (3656, 71271030), (4570, 57016824), (5484, 47514020), (6855, 38011216), (7312, 35635515), (9140, 28508412), (10968, 23757010), (13710, 19005608), (18280, 14254206), (21936, 11878505), (27420, 9502804), (36560, 7127103), (54840, 4751402), (109680, 2375701)]