40588080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13009}}^1$

素因数の和:13038

約数の個数: 80

約数和(自身を含む): 135512160

約数和(自身を除く): 94924080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 13009, 26018, 39027, 52036, 65045, 78054, 104072, 130090, 156108, 169117, 195135, 208144, 260180, 312216, 338234, 390270, 507351, 520360, 624432, 676468, 780540, 845585, 1014702, 1040720, 1352936, 1561080, 1691170, 2029404, 2536755, 2705872, 3122160, 3382340, 4058808, 5073510, 6764680, 8117616, 10147020, 13529360, 20294040, 40588080]

約数ペア:

[(1, 40588080), (2, 20294040), (3, 13529360), (4, 10147020), (5, 8117616), (6, 6764680), (8, 5073510), (10, 4058808), (12, 3382340), (13, 3122160), (15, 2705872), (16, 2536755), (20, 2029404), (24, 1691170), (26, 1561080), (30, 1352936), (39, 1040720), (40, 1014702), (48, 845585), (52, 780540), (60, 676468), (65, 624432), (78, 520360), (80, 507351), (104, 390270), (120, 338234), (130, 312216), (156, 260180), (195, 208144), (208, 195135), (240, 169117), (260, 156108), (312, 130090), (390, 104072), (520, 78054), (624, 65045), (780, 52036), (1040, 39027), (1560, 26018), (3120, 13009)]