404776080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{24443}}^1$

素因数の和:24485

約数の個数: 120

約数和(自身を含む): 1418534208

約数和(自身を除く): 1013758128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5520, 8280, 16560, 24443, 48886, 73329, 97772, 122215, 146658, 195544, 219987, 244430, 293316, 366645, 391088, 439974, 488860, 562189, 586632, 733290, 879948, 977720, 1099935, 1124378, 1173264, 1466580, 1686567, 1759896, 1955440, 2199870, 2248756, 2810945, 2933160, 3373134, 3519792, 4399740, 4497512, 5059701, 5621890, 5866320, 6746268, 8432835, 8799480, 8995024, 10119402, 11243780, 13492536, 16865670, 17598960, 20238804, 22487560, 25298505, 26985072, 33731340, 40477608, 44975120, 50597010, 67462680, 80955216, 101194020, 134925360, 202388040, 404776080]

約数ペア:

[(1, 404776080), (2, 202388040), (3, 134925360), (4, 101194020), (5, 80955216), (6, 67462680), (8, 50597010), (9, 44975120), (10, 40477608), (12, 33731340), (15, 26985072), (16, 25298505), (18, 22487560), (20, 20238804), (23, 17598960), (24, 16865670), (30, 13492536), (36, 11243780), (40, 10119402), (45, 8995024), (46, 8799480), (48, 8432835), (60, 6746268), (69, 5866320), (72, 5621890), (80, 5059701), (90, 4497512), (92, 4399740), (115, 3519792), (120, 3373134), (138, 2933160), (144, 2810945), (180, 2248756), (184, 2199870), (207, 1955440), (230, 1759896), (240, 1686567), (276, 1466580), (345, 1173264), (360, 1124378), (368, 1099935), (414, 977720), (460, 879948), (552, 733290), (690, 586632), (720, 562189), (828, 488860), (920, 439974), (1035, 391088), (1104, 366645), (1380, 293316), (1656, 244430), (1840, 219987), (2070, 195544), (2760, 146658), (3312, 122215), (4140, 97772), (5520, 73329), (8280, 48886), (16560, 24443)]