127012560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{2311}}^1$

素因数の和:2556

約数の個数: 80

約数和(自身を含む): 395629440

約数和(自身を除く): 268616880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 229, 240, 458, 687, 916, 1145, 1374, 1832, 2290, 2311, 2748, 3435, 3664, 4580, 4622, 5496, 6870, 6933, 9160, 9244, 10992, 11555, 13740, 13866, 18320, 18488, 23110, 27480, 27732, 34665, 36976, 46220, 54960, 55464, 69330, 92440, 110928, 138660, 184880, 277320, 529219, 554640, 1058438, 1587657, 2116876, 2646095, 3175314, 4233752, 5292190, 6350628, 7938285, 8467504, 10584380, 12701256, 15876570, 21168760, 25402512, 31753140, 42337520, 63506280, 127012560]

約数ペア:

[(1, 127012560), (2, 63506280), (3, 42337520), (4, 31753140), (5, 25402512), (6, 21168760), (8, 15876570), (10, 12701256), (12, 10584380), (15, 8467504), (16, 7938285), (20, 6350628), (24, 5292190), (30, 4233752), (40, 3175314), (48, 2646095), (60, 2116876), (80, 1587657), (120, 1058438), (229, 554640), (240, 529219), (458, 277320), (687, 184880), (916, 138660), (1145, 110928), (1374, 92440), (1832, 69330), (2290, 55464), (2311, 54960), (2748, 46220), (3435, 36976), (3664, 34665), (4580, 27732), (4622, 27480), (5496, 23110), (6870, 18488), (6933, 18320), (9160, 13866), (9244, 13740), (10992, 11555)]