488812320

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{37717}}^1$

素因数の和:37744

約数の個数: 120

約数和(自身を含む): 1725145884

約数和(自身を除く): 1236333564

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 37717, 75434, 113151, 150868, 188585, 226302, 301736, 339453, 377170, 452604, 565755, 603472, 678906, 754340, 905208, 1018359, 1131510, 1206944, 1357812, 1508680, 1697265, 1810416, 2036718, 2263020, 2715624, 3017360, 3055077, 3394530, 3620832, 4073436, 4526040, 5091795, 5431248, 6034720, 6110154, 6789060, 8146872, 9052080, 10183590, 10862496, 12220308, 13578120, 15275385, 16293744, 18104160, 20367180, 24440616, 27156240, 30550770, 32587488, 40734360, 48881232, 54312480, 61101540, 81468720, 97762464, 122203080, 162937440, 244406160, 488812320]

約数ペア:

[(1, 488812320), (2, 244406160), (3, 162937440), (4, 122203080), (5, 97762464), (6, 81468720), (8, 61101540), (9, 54312480), (10, 48881232), (12, 40734360), (15, 32587488), (16, 30550770), (18, 27156240), (20, 24440616), (24, 20367180), (27, 18104160), (30, 16293744), (32, 15275385), (36, 13578120), (40, 12220308), (45, 10862496), (48, 10183590), (54, 9052080), (60, 8146872), (72, 6789060), (80, 6110154), (81, 6034720), (90, 5431248), (96, 5091795), (108, 4526040), (120, 4073436), (135, 3620832), (144, 3394530), (160, 3055077), (162, 3017360), (180, 2715624), (216, 2263020), (240, 2036718), (270, 1810416), (288, 1697265), (324, 1508680), (360, 1357812), (405, 1206944), (432, 1131510), (480, 1018359), (540, 905208), (648, 754340), (720, 678906), (810, 603472), (864, 565755), (1080, 452604), (1296, 377170), (1440, 339453), (1620, 301736), (2160, 226302), (2592, 188585), (3240, 150868), (4320, 113151), (6480, 75434), (12960, 37717)]