124281120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{258919}}^1$

素因数の和:258937

約数の個数: 48

約数和(自身を含む): 391487040

約数和(自身を除く): 267205920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 258919, 517838, 776757, 1035676, 1294595, 1553514, 2071352, 2589190, 3107028, 3883785, 4142704, 5178380, 6214056, 7767570, 8285408, 10356760, 12428112, 15535140, 20713520, 24856224, 31070280, 41427040, 62140560, 124281120]

約数ペア:

[(1, 124281120), (2, 62140560), (3, 41427040), (4, 31070280), (5, 24856224), (6, 20713520), (8, 15535140), (10, 12428112), (12, 10356760), (15, 8285408), (16, 7767570), (20, 6214056), (24, 5178380), (30, 4142704), (32, 3883785), (40, 3107028), (48, 2589190), (60, 2071352), (80, 1553514), (96, 1294595), (120, 1035676), (160, 776757), (240, 517838), (480, 258919)]