5179920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:320

約数の個数: 80

約数和(自身を含む): 16284672

約数和(自身を除く): 11104752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 113, 120, 191, 226, 240, 339, 382, 452, 565, 573, 678, 764, 904, 955, 1130, 1146, 1356, 1528, 1695, 1808, 1910, 2260, 2292, 2712, 2865, 3056, 3390, 3820, 4520, 4584, 5424, 5730, 6780, 7640, 9040, 9168, 11460, 13560, 15280, 21583, 22920, 27120, 43166, 45840, 64749, 86332, 107915, 129498, 172664, 215830, 258996, 323745, 345328, 431660, 517992, 647490, 863320, 1035984, 1294980, 1726640, 2589960, 5179920]

約数ペア:

[(1, 5179920), (2, 2589960), (3, 1726640), (4, 1294980), (5, 1035984), (6, 863320), (8, 647490), (10, 517992), (12, 431660), (15, 345328), (16, 323745), (20, 258996), (24, 215830), (30, 172664), (40, 129498), (48, 107915), (60, 86332), (80, 64749), (113, 45840), (120, 43166), (191, 27120), (226, 22920), (240, 21583), (339, 15280), (382, 13560), (452, 11460), (565, 9168), (573, 9040), (678, 7640), (764, 6780), (904, 5730), (955, 5424), (1130, 4584), (1146, 4520), (1356, 3820), (1528, 3390), (1695, 3056), (1808, 2865), (1910, 2712), (2260, 2292)]