5560971120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{76471}}^1$

素因数の和:76591

約数の個数: 120

約数和(自身を含む): 18860748192

約数和(自身を除く): 13299777072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 101, 120, 144, 180, 202, 240, 303, 360, 404, 505, 606, 720, 808, 909, 1010, 1212, 1515, 1616, 1818, 2020, 2424, 3030, 3636, 4040, 4545, 4848, 6060, 7272, 8080, 9090, 12120, 14544, 18180, 24240, 36360, 72720, 76471, 152942, 229413, 305884, 382355, 458826, 611768, 688239, 764710, 917652, 1147065, 1223536, 1376478, 1529420, 1835304, 2294130, 2752956, 3058840, 3441195, 3670608, 4588260, 5505912, 6117680, 6882390, 7723571, 9176520, 11011824, 13764780, 15447142, 18353040, 23170713, 27529560, 30894284, 38617855, 46341426, 55059120, 61788568, 69512139, 77235710, 92682852, 115853565, 123577136, 139024278, 154471420, 185365704, 231707130, 278048556, 308942840, 347560695, 370731408, 463414260, 556097112, 617885680, 695121390, 926828520, 1112194224, 1390242780, 1853657040, 2780485560, 5560971120]

約数ペア:

[(1, 5560971120), (2, 2780485560), (3, 1853657040), (4, 1390242780), (5, 1112194224), (6, 926828520), (8, 695121390), (9, 617885680), (10, 556097112), (12, 463414260), (15, 370731408), (16, 347560695), (18, 308942840), (20, 278048556), (24, 231707130), (30, 185365704), (36, 154471420), (40, 139024278), (45, 123577136), (48, 115853565), (60, 92682852), (72, 77235710), (80, 69512139), (90, 61788568), (101, 55059120), (120, 46341426), (144, 38617855), (180, 30894284), (202, 27529560), (240, 23170713), (303, 18353040), (360, 15447142), (404, 13764780), (505, 11011824), (606, 9176520), (720, 7723571), (808, 6882390), (909, 6117680), (1010, 5505912), (1212, 4588260), (1515, 3670608), (1616, 3441195), (1818, 3058840), (2020, 2752956), (2424, 2294130), (3030, 1835304), (3636, 1529420), (4040, 1376478), (4545, 1223536), (4848, 1147065), (6060, 917652), (7272, 764710), (8080, 688239), (9090, 611768), (12120, 458826), (14544, 382355), (18180, 305884), (24240, 229413), (36360, 152942), (72720, 76471)]