103208880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{941}}^1$

素因数の和:1414

約数の個数: 80

約数和(自身を含む): 320988384

約数和(自身を除く): 217779504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 457, 914, 941, 1371, 1828, 1882, 2285, 2742, 2823, 3656, 3764, 4570, 4705, 5484, 5646, 6855, 7312, 7528, 9140, 9410, 10968, 11292, 13710, 14115, 15056, 18280, 18820, 21936, 22584, 27420, 28230, 36560, 37640, 45168, 54840, 56460, 75280, 109680, 112920, 225840, 430037, 860074, 1290111, 1720148, 2150185, 2580222, 3440296, 4300370, 5160444, 6450555, 6880592, 8600740, 10320888, 12901110, 17201480, 20641776, 25802220, 34402960, 51604440, 103208880]

約数ペア:

[(1, 103208880), (2, 51604440), (3, 34402960), (4, 25802220), (5, 20641776), (6, 17201480), (8, 12901110), (10, 10320888), (12, 8600740), (15, 6880592), (16, 6450555), (20, 5160444), (24, 4300370), (30, 3440296), (40, 2580222), (48, 2150185), (60, 1720148), (80, 1290111), (120, 860074), (240, 430037), (457, 225840), (914, 112920), (941, 109680), (1371, 75280), (1828, 56460), (1882, 54840), (2285, 45168), (2742, 37640), (2823, 36560), (3656, 28230), (3764, 27420), (4570, 22584), (4705, 21936), (5484, 18820), (5646, 18280), (6855, 15056), (7312, 14115), (7528, 13710), (9140, 11292), (9410, 10968)]