143334080

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{14449}}^1$

素因数の和:14497

約数の個数: 56

約数和(自身を含む): 352348800

約数和(自身を除く): 209014720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 496, 620, 992, 1240, 1984, 2480, 4960, 9920, 14449, 28898, 57796, 72245, 115592, 144490, 231184, 288980, 447919, 462368, 577960, 895838, 924736, 1155920, 1791676, 2239595, 2311840, 3583352, 4479190, 4623680, 7166704, 8958380, 14333408, 17916760, 28666816, 35833520, 71667040, 143334080]

約数ペア:

[(1, 143334080), (2, 71667040), (4, 35833520), (5, 28666816), (8, 17916760), (10, 14333408), (16, 8958380), (20, 7166704), (31, 4623680), (32, 4479190), (40, 3583352), (62, 2311840), (64, 2239595), (80, 1791676), (124, 1155920), (155, 924736), (160, 895838), (248, 577960), (310, 462368), (320, 447919), (496, 288980), (620, 231184), (992, 144490), (1240, 115592), (1984, 72245), (2480, 57796), (4960, 28898), (9920, 14449)]