121569807760

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41070881}}^1$

素因数の和:41070931

約数の個数: 40

約数和(自身を含む): 290288993976

約数和(自身を除く): 168719186216

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 41070881, 82141762, 164283524, 205354405, 328567048, 410708810, 657134096, 821417620, 1519622597, 1642835240, 3039245194, 3285670480, 6078490388, 7598112985, 12156980776, 15196225970, 24313961552, 30392451940, 60784903880, 121569807760]

約数ペア:

[(1, 121569807760), (2, 60784903880), (4, 30392451940), (5, 24313961552), (8, 15196225970), (10, 12156980776), (16, 7598112985), (20, 6078490388), (37, 3285670480), (40, 3039245194), (74, 1642835240), (80, 1519622597), (148, 821417620), (185, 657134096), (296, 410708810), (370, 328567048), (592, 205354405), (740, 164283524), (1480, 82141762), (2960, 41070881)]