328257960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{94327}}^1$

素因数の和:94370

約数の個数: 64

約数和(自身を含む): 1018742400

約数和(自身を除く): 690484440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 94327, 188654, 282981, 377308, 471635, 565962, 754616, 943270, 1131924, 1414905, 1886540, 2263848, 2735483, 2829810, 3773080, 5470966, 5659620, 8206449, 10941932, 11319240, 13677415, 16412898, 21883864, 27354830, 32825796, 41032245, 54709660, 65651592, 82064490, 109419320, 164128980, 328257960]

約数ペア:

[(1, 328257960), (2, 164128980), (3, 109419320), (4, 82064490), (5, 65651592), (6, 54709660), (8, 41032245), (10, 32825796), (12, 27354830), (15, 21883864), (20, 16412898), (24, 13677415), (29, 11319240), (30, 10941932), (40, 8206449), (58, 5659620), (60, 5470966), (87, 3773080), (116, 2829810), (120, 2735483), (145, 2263848), (174, 1886540), (232, 1414905), (290, 1131924), (348, 943270), (435, 754616), (580, 565962), (696, 471635), (870, 377308), (1160, 282981), (1740, 188654), (3480, 94327)]