13457135280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{675559}}^1$

素因数の和:675658

約数の個数: 80

約数和(自身を含む): 42219797760

約数和(自身を除く): 28762662480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 83, 120, 166, 240, 249, 332, 415, 498, 664, 830, 996, 1245, 1328, 1660, 1992, 2490, 3320, 3984, 4980, 6640, 9960, 19920, 675559, 1351118, 2026677, 2702236, 3377795, 4053354, 5404472, 6755590, 8106708, 10133385, 10808944, 13511180, 16213416, 20266770, 27022360, 32426832, 40533540, 54044720, 56071397, 81067080, 112142794, 162134160, 168214191, 224285588, 280356985, 336428382, 448571176, 560713970, 672856764, 841070955, 897142352, 1121427940, 1345713528, 1682141910, 2242855880, 2691427056, 3364283820, 4485711760, 6728567640, 13457135280]

約数ペア:

[(1, 13457135280), (2, 6728567640), (3, 4485711760), (4, 3364283820), (5, 2691427056), (6, 2242855880), (8, 1682141910), (10, 1345713528), (12, 1121427940), (15, 897142352), (16, 841070955), (20, 672856764), (24, 560713970), (30, 448571176), (40, 336428382), (48, 280356985), (60, 224285588), (80, 168214191), (83, 162134160), (120, 112142794), (166, 81067080), (240, 56071397), (249, 54044720), (332, 40533540), (415, 32426832), (498, 27022360), (664, 20266770), (830, 16213416), (996, 13511180), (1245, 10808944), (1328, 10133385), (1660, 8106708), (1992, 6755590), (2490, 5404472), (3320, 4053354), (3984, 3377795), (4980, 2702236), (6640, 2026677), (9960, 1351118), (19920, 675559)]