401304480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{8117}}^1$

素因数の和:8238

約数の個数: 96

約数和(自身を含む): 1276539264

約数和(自身を除く): 875234784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 103, 120, 160, 206, 240, 309, 412, 480, 515, 618, 824, 1030, 1236, 1545, 1648, 2060, 2472, 3090, 3296, 4120, 4944, 6180, 8117, 8240, 9888, 12360, 16234, 16480, 24351, 24720, 32468, 40585, 48702, 49440, 64936, 81170, 97404, 121755, 129872, 162340, 194808, 243510, 259744, 324680, 389616, 487020, 649360, 779232, 836051, 974040, 1298720, 1672102, 1948080, 2508153, 3344204, 3896160, 4180255, 5016306, 6688408, 8360510, 10032612, 12540765, 13376816, 16721020, 20065224, 25081530, 26753632, 33442040, 40130448, 50163060, 66884080, 80260896, 100326120, 133768160, 200652240, 401304480]

約数ペア:

[(1, 401304480), (2, 200652240), (3, 133768160), (4, 100326120), (5, 80260896), (6, 66884080), (8, 50163060), (10, 40130448), (12, 33442040), (15, 26753632), (16, 25081530), (20, 20065224), (24, 16721020), (30, 13376816), (32, 12540765), (40, 10032612), (48, 8360510), (60, 6688408), (80, 5016306), (96, 4180255), (103, 3896160), (120, 3344204), (160, 2508153), (206, 1948080), (240, 1672102), (309, 1298720), (412, 974040), (480, 836051), (515, 779232), (618, 649360), (824, 487020), (1030, 389616), (1236, 324680), (1545, 259744), (1648, 243510), (2060, 194808), (2472, 162340), (3090, 129872), (3296, 121755), (4120, 97404), (4944, 81170), (6180, 64936), (8117, 49440), (8240, 48702), (9888, 40585), (12360, 32468), (16234, 24720), (16480, 24351)]