108108160

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5449}}^1$

素因数の和:5499

約数の個数: 64

約数和(自身を含む): 266832000

約数和(自身を除く): 158723840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 310, 320, 496, 620, 640, 992, 1240, 1984, 2480, 3968, 4960, 5449, 9920, 10898, 19840, 21796, 27245, 43592, 54490, 87184, 108980, 168919, 174368, 217960, 337838, 348736, 435920, 675676, 697472, 844595, 871840, 1351352, 1689190, 1743680, 2702704, 3378380, 3487360, 5405408, 6756760, 10810816, 13513520, 21621632, 27027040, 54054080, 108108160]

約数ペア:

[(1, 108108160), (2, 54054080), (4, 27027040), (5, 21621632), (8, 13513520), (10, 10810816), (16, 6756760), (20, 5405408), (31, 3487360), (32, 3378380), (40, 2702704), (62, 1743680), (64, 1689190), (80, 1351352), (124, 871840), (128, 844595), (155, 697472), (160, 675676), (248, 435920), (310, 348736), (320, 337838), (496, 217960), (620, 174368), (640, 168919), (992, 108980), (1240, 87184), (1984, 54490), (2480, 43592), (3968, 27245), (4960, 21796), (5449, 19840), (9920, 10898)]