19160044080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1013}}^1\times {\mathrm{78809}}^1$

素因数の和:79838

約数の個数: 80

約数和(自身を含む): 59455524960

約数和(自身を除く): 40295480880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1013, 2026, 3039, 4052, 5065, 6078, 8104, 10130, 12156, 15195, 16208, 20260, 24312, 30390, 40520, 48624, 60780, 78809, 81040, 121560, 157618, 236427, 243120, 315236, 394045, 472854, 630472, 788090, 945708, 1182135, 1260944, 1576180, 1891416, 2364270, 3152360, 3782832, 4728540, 6304720, 9457080, 18914160, 79833517, 159667034, 239500551, 319334068, 399167585, 479001102, 638668136, 798335170, 958002204, 1197502755, 1277336272, 1596670340, 1916004408, 2395005510, 3193340680, 3832008816, 4790011020, 6386681360, 9580022040, 19160044080]

約数ペア:

[(1, 19160044080), (2, 9580022040), (3, 6386681360), (4, 4790011020), (5, 3832008816), (6, 3193340680), (8, 2395005510), (10, 1916004408), (12, 1596670340), (15, 1277336272), (16, 1197502755), (20, 958002204), (24, 798335170), (30, 638668136), (40, 479001102), (48, 399167585), (60, 319334068), (80, 239500551), (120, 159667034), (240, 79833517), (1013, 18914160), (2026, 9457080), (3039, 6304720), (4052, 4728540), (5065, 3782832), (6078, 3152360), (8104, 2364270), (10130, 1891416), (12156, 1576180), (15195, 1260944), (16208, 1182135), (20260, 945708), (24312, 788090), (30390, 630472), (40520, 472854), (48624, 394045), (60780, 315236), (78809, 243120), (81040, 236427), (121560, 157618)]