155014680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{5641}}^1$

素因数の和:5884

約数の個数: 64

約数和(自身を含む): 467157600

約数和(自身を除く): 312142920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 229, 458, 687, 916, 1145, 1374, 1832, 2290, 2748, 3435, 4580, 5496, 5641, 6870, 9160, 11282, 13740, 16923, 22564, 27480, 28205, 33846, 45128, 56410, 67692, 84615, 112820, 135384, 169230, 225640, 338460, 676920, 1291789, 2583578, 3875367, 5167156, 6458945, 7750734, 10334312, 12917890, 15501468, 19376835, 25835780, 31002936, 38753670, 51671560, 77507340, 155014680]

約数ペア:

[(1, 155014680), (2, 77507340), (3, 51671560), (4, 38753670), (5, 31002936), (6, 25835780), (8, 19376835), (10, 15501468), (12, 12917890), (15, 10334312), (20, 7750734), (24, 6458945), (30, 5167156), (40, 3875367), (60, 2583578), (120, 1291789), (229, 676920), (458, 338460), (687, 225640), (916, 169230), (1145, 135384), (1374, 112820), (1832, 84615), (2290, 67692), (2748, 56410), (3435, 45128), (4580, 33846), (5496, 28205), (5641, 27480), (6870, 22564), (9160, 16923), (11282, 13740)]