120685560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{7919}}^1$

素因数の和:8060

約数の個数: 64

約数和(自身を含む): 364953600

約数和(自身を除く): 244268040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2540, 3048, 3810, 5080, 7620, 7919, 15240, 15838, 23757, 31676, 39595, 47514, 63352, 79190, 95028, 118785, 158380, 190056, 237570, 316760, 475140, 950280, 1005713, 2011426, 3017139, 4022852, 5028565, 6034278, 8045704, 10057130, 12068556, 15085695, 20114260, 24137112, 30171390, 40228520, 60342780, 120685560]

約数ペア:

[(1, 120685560), (2, 60342780), (3, 40228520), (4, 30171390), (5, 24137112), (6, 20114260), (8, 15085695), (10, 12068556), (12, 10057130), (15, 8045704), (20, 6034278), (24, 5028565), (30, 4022852), (40, 3017139), (60, 2011426), (120, 1005713), (127, 950280), (254, 475140), (381, 316760), (508, 237570), (635, 190056), (762, 158380), (1016, 118785), (1270, 95028), (1524, 79190), (1905, 63352), (2540, 47514), (3048, 39595), (3810, 31676), (5080, 23757), (7620, 15838), (7919, 15240)]