223682160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71693}}^1$

素因数の和:71722

約数の個数: 80

約数和(自身を含む): 746764704

約数和(自身を除く): 523082544

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, 71693, 143386, 215079, 286772, 358465, 430158, 573544, 716930, 860316, 932009, 1075395, 1147088, 1433860, 1720632, 1864018, 2150790, 2796027, 2867720, 3441264, 3728036, 4301580, 4660045, 5592054, 5735440, 7456072, 8603160, 9320090, 11184108, 13980135, 14912144, 17206320, 18640180, 22368216, 27960270, 37280360, 44736432, 55920540, 74560720, 111841080, 223682160]

約数ペア:

[(1, 223682160), (2, 111841080), (3, 74560720), (4, 55920540), (5, 44736432), (6, 37280360), (8, 27960270), (10, 22368216), (12, 18640180), (13, 17206320), (15, 14912144), (16, 13980135), (20, 11184108), (24, 9320090), (26, 8603160), (30, 7456072), (39, 5735440), (40, 5592054), (48, 4660045), (52, 4301580), (60, 3728036), (65, 3441264), (78, 2867720), (80, 2796027), (104, 2150790), (120, 1864018), (130, 1720632), (156, 1433860), (195, 1147088), (208, 1075395), (240, 932009), (260, 860316), (312, 716930), (390, 573544), (520, 430158), (624, 358465), (780, 286772), (1040, 215079), (1560, 143386), (3120, 71693)]