24988080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8009}}^1$

素因数の和:8038

約数の個数: 80

約数和(自身を含む): 83432160

約数和(自身を除く): 58444080

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, 8009, 16018, 24027, 32036, 40045, 48054, 64072, 80090, 96108, 104117, 120135, 128144, 160180, 192216, 208234, 240270, 312351, 320360, 384432, 416468, 480540, 520585, 624702, 640720, 832936, 961080, 1041170, 1249404, 1561755, 1665872, 1922160, 2082340, 2498808, 3123510, 4164680, 4997616, 6247020, 8329360, 12494040, 24988080]

約数ペア:

[(1, 24988080), (2, 12494040), (3, 8329360), (4, 6247020), (5, 4997616), (6, 4164680), (8, 3123510), (10, 2498808), (12, 2082340), (13, 1922160), (15, 1665872), (16, 1561755), (20, 1249404), (24, 1041170), (26, 961080), (30, 832936), (39, 640720), (40, 624702), (48, 520585), (52, 480540), (60, 416468), (65, 384432), (78, 320360), (80, 312351), (104, 240270), (120, 208234), (130, 192216), (156, 160180), (195, 128144), (208, 120135), (240, 104117), (260, 96108), (312, 80090), (390, 64072), (520, 48054), (624, 40045), (780, 32036), (1040, 24027), (1560, 16018), (3120, 8009)]