227716920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1049}}^1$

素因数の和:1139

約数の個数: 160

約数和(自身を含む): 777546000

約数和(自身を除く): 549829080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 67, 72, 81, 90, 108, 120, 134, 135, 162, 180, 201, 216, 268, 270, 324, 335, 360, 402, 405, 536, 540, 603, 648, 670, 804, 810, 1005, 1049, 1080, 1206, 1340, 1608, 1620, 1809, 2010, 2098, 2412, 2680, 3015, 3147, 3240, 3618, 4020, 4196, 4824, 5245, 5427, 6030, 6294, 7236, 8040, 8392, 9045, 9441, 10490, 10854, 12060, 12588, 14472, 15735, 18090, 18882, 20980, 21708, 24120, 25176, 27135, 28323, 31470, 36180, 37764, 41960, 43416, 47205, 54270, 56646, 62940, 70283, 72360, 75528, 84969, 94410, 108540, 113292, 125880, 140566, 141615, 169938, 188820, 210849, 217080, 226584, 281132, 283230, 339876, 351415, 377640, 421698, 424845, 562264, 566460, 632547, 679752, 702830, 843396, 849690, 1054245, 1132920, 1265094, 1405660, 1686792, 1699380, 1897641, 2108490, 2530188, 2811320, 3162735, 3398760, 3795282, 4216980, 5060376, 5692923, 6325470, 7590564, 8433960, 9488205, 11385846, 12650940, 15181128, 18976410, 22771692, 25301880, 28464615, 37952820, 45543384, 56929230, 75905640, 113858460, 227716920]

約数ペア:

[(1, 227716920), (2, 113858460), (3, 75905640), (4, 56929230), (5, 45543384), (6, 37952820), (8, 28464615), (9, 25301880), (10, 22771692), (12, 18976410), (15, 15181128), (18, 12650940), (20, 11385846), (24, 9488205), (27, 8433960), (30, 7590564), (36, 6325470), (40, 5692923), (45, 5060376), (54, 4216980), (60, 3795282), (67, 3398760), (72, 3162735), (81, 2811320), (90, 2530188), (108, 2108490), (120, 1897641), (134, 1699380), (135, 1686792), (162, 1405660), (180, 1265094), (201, 1132920), (216, 1054245), (268, 849690), (270, 843396), (324, 702830), (335, 679752), (360, 632547), (402, 566460), (405, 562264), (536, 424845), (540, 421698), (603, 377640), (648, 351415), (670, 339876), (804, 283230), (810, 281132), (1005, 226584), (1049, 217080), (1080, 210849), (1206, 188820), (1340, 169938), (1608, 141615), (1620, 140566), (1809, 125880), (2010, 113292), (2098, 108540), (2412, 94410), (2680, 84969), (3015, 75528), (3147, 72360), (3240, 70283), (3618, 62940), (4020, 56646), (4196, 54270), (4824, 47205), (5245, 43416), (5427, 41960), (6030, 37764), (6294, 36180), (7236, 31470), (8040, 28323), (8392, 27135), (9045, 25176), (9441, 24120), (10490, 21708), (10854, 20980), (12060, 18882), (12588, 18090), (14472, 15735)]