172372080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{709}}^1\times {\mathrm{1013}}^1$

素因数の和:1738

約数の個数: 80

約数和(自身を含む): 535635360

約数和(自身を除く): 363263280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 709, 1013, 1418, 2026, 2127, 2836, 3039, 3545, 4052, 4254, 5065, 5672, 6078, 7090, 8104, 8508, 10130, 10635, 11344, 12156, 14180, 15195, 16208, 17016, 20260, 21270, 24312, 28360, 30390, 34032, 40520, 42540, 48624, 56720, 60780, 81040, 85080, 121560, 170160, 243120, 718217, 1436434, 2154651, 2872868, 3591085, 4309302, 5745736, 7182170, 8618604, 10773255, 11491472, 14364340, 17237208, 21546510, 28728680, 34474416, 43093020, 57457360, 86186040, 172372080]

約数ペア:

[(1, 172372080), (2, 86186040), (3, 57457360), (4, 43093020), (5, 34474416), (6, 28728680), (8, 21546510), (10, 17237208), (12, 14364340), (15, 11491472), (16, 10773255), (20, 8618604), (24, 7182170), (30, 5745736), (40, 4309302), (48, 3591085), (60, 2872868), (80, 2154651), (120, 1436434), (240, 718217), (709, 243120), (1013, 170160), (1418, 121560), (2026, 85080), (2127, 81040), (2836, 60780), (3039, 56720), (3545, 48624), (4052, 42540), (4254, 40520), (5065, 34032), (5672, 30390), (6078, 28360), (7090, 24312), (8104, 21270), (8508, 20260), (10130, 17016), (10635, 16208), (11344, 15195), (12156, 14180)]