1427273040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{112207}}^1$

素因数の和:112276

約数の個数: 80

約数和(自身を含む): 4508068608

約数和(自身を除く): 3080795568

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, 12720, 112207, 224414, 336621, 448828, 561035, 673242, 897656, 1122070, 1346484, 1683105, 1795312, 2244140, 2692968, 3366210, 4488280, 5385936, 5946971, 6732420, 8976560, 11893942, 13464840, 17840913, 23787884, 26929680, 29734855, 35681826, 47575768, 59469710, 71363652, 89204565, 95151536, 118939420, 142727304, 178409130, 237878840, 285454608, 356818260, 475757680, 713636520, 1427273040]

約数ペア:

[(1, 1427273040), (2, 713636520), (3, 475757680), (4, 356818260), (5, 285454608), (6, 237878840), (8, 178409130), (10, 142727304), (12, 118939420), (15, 95151536), (16, 89204565), (20, 71363652), (24, 59469710), (30, 47575768), (40, 35681826), (48, 29734855), (53, 26929680), (60, 23787884), (80, 17840913), (106, 13464840), (120, 11893942), (159, 8976560), (212, 6732420), (240, 5946971), (265, 5385936), (318, 4488280), (424, 3366210), (530, 2692968), (636, 2244140), (795, 1795312), (848, 1683105), (1060, 1346484), (1272, 1122070), (1590, 897656), (2120, 673242), (2544, 561035), (3180, 448828), (4240, 336621), (6360, 224414), (12720, 112207)]