165125280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{14957}}^1$

素因数の和:14998

約数の個数: 96

約数和(自身を含む): 542795904

約数和(自身を除く): 377670624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 5520, 11040, 14957, 29914, 44871, 59828, 74785, 89742, 119656, 149570, 179484, 224355, 239312, 299140, 344011, 358968, 448710, 478624, 598280, 688022, 717936, 897420, 1032033, 1196560, 1376044, 1435872, 1720055, 1794840, 2064066, 2393120, 2752088, 3440110, 3589680, 4128132, 5160165, 5504176, 6880220, 7179360, 8256264, 10320330, 11008352, 13760440, 16512528, 20640660, 27520880, 33025056, 41281320, 55041760, 82562640, 165125280]

約数ペア:

[(1, 165125280), (2, 82562640), (3, 55041760), (4, 41281320), (5, 33025056), (6, 27520880), (8, 20640660), (10, 16512528), (12, 13760440), (15, 11008352), (16, 10320330), (20, 8256264), (23, 7179360), (24, 6880220), (30, 5504176), (32, 5160165), (40, 4128132), (46, 3589680), (48, 3440110), (60, 2752088), (69, 2393120), (80, 2064066), (92, 1794840), (96, 1720055), (115, 1435872), (120, 1376044), (138, 1196560), (160, 1032033), (184, 897420), (230, 717936), (240, 688022), (276, 598280), (345, 478624), (368, 448710), (460, 358968), (480, 344011), (552, 299140), (690, 239312), (736, 224355), (920, 179484), (1104, 149570), (1380, 119656), (1840, 89742), (2208, 74785), (2760, 59828), (3680, 44871), (5520, 29914), (11040, 14957)]