860124560

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{6977}}^1$

素因数の和:7080

約数の個数: 80

約数和(自身を含む): 2118185856

約数和(自身を除く): 1258061296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 67, 80, 92, 115, 134, 184, 230, 268, 335, 368, 460, 536, 670, 920, 1072, 1340, 1541, 1840, 2680, 3082, 5360, 6164, 6977, 7705, 12328, 13954, 15410, 24656, 27908, 30820, 34885, 55816, 61640, 69770, 111632, 123280, 139540, 160471, 279080, 320942, 467459, 558160, 641884, 802355, 934918, 1283768, 1604710, 1869836, 2337295, 2567536, 3209420, 3739672, 4674590, 6418840, 7479344, 9349180, 10751557, 12837680, 18698360, 21503114, 37396720, 43006228, 53757785, 86012456, 107515570, 172024912, 215031140, 430062280, 860124560]

約数ペア:

[(1, 860124560), (2, 430062280), (4, 215031140), (5, 172024912), (8, 107515570), (10, 86012456), (16, 53757785), (20, 43006228), (23, 37396720), (40, 21503114), (46, 18698360), (67, 12837680), (80, 10751557), (92, 9349180), (115, 7479344), (134, 6418840), (184, 4674590), (230, 3739672), (268, 3209420), (335, 2567536), (368, 2337295), (460, 1869836), (536, 1604710), (670, 1283768), (920, 934918), (1072, 802355), (1340, 641884), (1541, 558160), (1840, 467459), (2680, 320942), (3082, 279080), (5360, 160471), (6164, 139540), (6977, 123280), (7705, 111632), (12328, 69770), (13954, 61640), (15410, 55816), (24656, 34885), (27908, 30820)]