203335080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{130343}}^1$

素因数の和:130370

約数の個数: 64

約数和(自身を含む): 656933760

約数和(自身を除く): 453598680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 130343, 260686, 391029, 521372, 651715, 782058, 1042744, 1303430, 1564116, 1694459, 1955145, 2606860, 3128232, 3388918, 3910290, 5083377, 5213720, 6777836, 7820580, 8472295, 10166754, 13555672, 15641160, 16944590, 20333508, 25416885, 33889180, 40667016, 50833770, 67778360, 101667540, 203335080]

約数ペア:

[(1, 203335080), (2, 101667540), (3, 67778360), (4, 50833770), (5, 40667016), (6, 33889180), (8, 25416885), (10, 20333508), (12, 16944590), (13, 15641160), (15, 13555672), (20, 10166754), (24, 8472295), (26, 7820580), (30, 6777836), (39, 5213720), (40, 5083377), (52, 3910290), (60, 3388918), (65, 3128232), (78, 2606860), (104, 1955145), (120, 1694459), (130, 1564116), (156, 1303430), (195, 1042744), (260, 782058), (312, 651715), (390, 521372), (520, 391029), (780, 260686), (1560, 130343)]