153723120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{2797}}^1$

素因数の和:3042

約数の個数: 80

約数和(自身を含む): 478793760

約数和(自身を除く): 325070640

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, 2748, 2797, 3435, 3664, 4580, 5496, 5594, 6870, 8391, 9160, 10992, 11188, 13740, 13985, 16782, 18320, 22376, 27480, 27970, 33564, 41955, 44752, 54960, 55940, 67128, 83910, 111880, 134256, 167820, 223760, 335640, 640513, 671280, 1281026, 1921539, 2562052, 3202565, 3843078, 5124104, 6405130, 7686156, 9607695, 10248208, 12810260, 15372312, 19215390, 25620520, 30744624, 38430780, 51241040, 76861560, 153723120]

約数ペア:

[(1, 153723120), (2, 76861560), (3, 51241040), (4, 38430780), (5, 30744624), (6, 25620520), (8, 19215390), (10, 15372312), (12, 12810260), (15, 10248208), (16, 9607695), (20, 7686156), (24, 6405130), (30, 5124104), (40, 3843078), (48, 3202565), (60, 2562052), (80, 1921539), (120, 1281026), (229, 671280), (240, 640513), (458, 335640), (687, 223760), (916, 167820), (1145, 134256), (1374, 111880), (1832, 83910), (2290, 67128), (2748, 55940), (2797, 54960), (3435, 44752), (3664, 41955), (4580, 33564), (5496, 27970), (5594, 27480), (6870, 22376), (8391, 18320), (9160, 16782), (10992, 13985), (11188, 13740)]