129460140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1609}}^1$

素因数の和:1776

約数の個数: 96

約数和(自身を含む): 405720000

約数和(自身を除く): 276259860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 149, 180, 270, 298, 447, 540, 596, 745, 894, 1341, 1490, 1609, 1788, 2235, 2682, 2980, 3218, 4023, 4470, 4827, 5364, 6436, 6705, 8045, 8046, 8940, 9654, 13410, 14481, 16090, 16092, 19308, 20115, 24135, 26820, 28962, 32180, 40230, 43443, 48270, 57924, 72405, 80460, 86886, 96540, 144810, 173772, 217215, 239741, 289620, 434430, 479482, 719223, 868860, 958964, 1198705, 1438446, 2157669, 2397410, 2876892, 3596115, 4315338, 4794820, 6473007, 7192230, 8630676, 10788345, 12946014, 14384460, 21576690, 25892028, 32365035, 43153380, 64730070, 129460140]

約数ペア:

[(1, 129460140), (2, 64730070), (3, 43153380), (4, 32365035), (5, 25892028), (6, 21576690), (9, 14384460), (10, 12946014), (12, 10788345), (15, 8630676), (18, 7192230), (20, 6473007), (27, 4794820), (30, 4315338), (36, 3596115), (45, 2876892), (54, 2397410), (60, 2157669), (90, 1438446), (108, 1198705), (135, 958964), (149, 868860), (180, 719223), (270, 479482), (298, 434430), (447, 289620), (540, 239741), (596, 217215), (745, 173772), (894, 144810), (1341, 96540), (1490, 86886), (1609, 80460), (1788, 72405), (2235, 57924), (2682, 48270), (2980, 43443), (3218, 40230), (4023, 32180), (4470, 28962), (4827, 26820), (5364, 24135), (6436, 20115), (6705, 19308), (8045, 16092), (8046, 16090), (8940, 14481), (9654, 13410)]