169004280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{26573}}^1$

素因数の和:26640

約数の個数: 64

約数和(自身を含む): 516598560

約数和(自身を除く): 347594280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 26573, 53146, 79719, 106292, 132865, 159438, 212584, 265730, 318876, 398595, 531460, 637752, 797190, 1062920, 1408369, 1594380, 2816738, 3188760, 4225107, 5633476, 7041845, 8450214, 11266952, 14083690, 16900428, 21125535, 28167380, 33800856, 42251070, 56334760, 84502140, 169004280]

約数ペア:

[(1, 169004280), (2, 84502140), (3, 56334760), (4, 42251070), (5, 33800856), (6, 28167380), (8, 21125535), (10, 16900428), (12, 14083690), (15, 11266952), (20, 8450214), (24, 7041845), (30, 5633476), (40, 4225107), (53, 3188760), (60, 2816738), (106, 1594380), (120, 1408369), (159, 1062920), (212, 797190), (265, 637752), (318, 531460), (424, 398595), (530, 318876), (636, 265730), (795, 212584), (1060, 159438), (1272, 132865), (1590, 106292), (2120, 79719), (3180, 53146), (6360, 26573)]