202419480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{11321}}^1$

素因数の和:11484

約数の個数: 64

約数和(自身を含む): 611388000

約数和(自身を除く): 408968520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 149, 298, 447, 596, 745, 894, 1192, 1490, 1788, 2235, 2980, 3576, 4470, 5960, 8940, 11321, 17880, 22642, 33963, 45284, 56605, 67926, 90568, 113210, 135852, 169815, 226420, 271704, 339630, 452840, 679260, 1358520, 1686829, 3373658, 5060487, 6747316, 8434145, 10120974, 13494632, 16868290, 20241948, 25302435, 33736580, 40483896, 50604870, 67473160, 101209740, 202419480]

約数ペア:

[(1, 202419480), (2, 101209740), (3, 67473160), (4, 50604870), (5, 40483896), (6, 33736580), (8, 25302435), (10, 20241948), (12, 16868290), (15, 13494632), (20, 10120974), (24, 8434145), (30, 6747316), (40, 5060487), (60, 3373658), (120, 1686829), (149, 1358520), (298, 679260), (447, 452840), (596, 339630), (745, 271704), (894, 226420), (1192, 169815), (1490, 135852), (1788, 113210), (2235, 90568), (2980, 67926), (3576, 56605), (4470, 45284), (5960, 33963), (8940, 22642), (11321, 17880)]