625228920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{10039}}^1$

素因数の和:10229

約数の個数: 96

約数和(自身を含む): 2043943200

約数和(自身を除く): 1418714280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 173, 180, 346, 360, 519, 692, 865, 1038, 1384, 1557, 1730, 2076, 2595, 3114, 3460, 4152, 5190, 6228, 6920, 7785, 10039, 10380, 12456, 15570, 20078, 20760, 30117, 31140, 40156, 50195, 60234, 62280, 80312, 90351, 100390, 120468, 150585, 180702, 200780, 240936, 301170, 361404, 401560, 451755, 602340, 722808, 903510, 1204680, 1736747, 1807020, 3473494, 3614040, 5210241, 6946988, 8683735, 10420482, 13893976, 15630723, 17367470, 20840964, 26051205, 31261446, 34734940, 41681928, 52102410, 62522892, 69469880, 78153615, 104204820, 125045784, 156307230, 208409640, 312614460, 625228920]

約数ペア:

[(1, 625228920), (2, 312614460), (3, 208409640), (4, 156307230), (5, 125045784), (6, 104204820), (8, 78153615), (9, 69469880), (10, 62522892), (12, 52102410), (15, 41681928), (18, 34734940), (20, 31261446), (24, 26051205), (30, 20840964), (36, 17367470), (40, 15630723), (45, 13893976), (60, 10420482), (72, 8683735), (90, 6946988), (120, 5210241), (173, 3614040), (180, 3473494), (346, 1807020), (360, 1736747), (519, 1204680), (692, 903510), (865, 722808), (1038, 602340), (1384, 451755), (1557, 401560), (1730, 361404), (2076, 301170), (2595, 240936), (3114, 200780), (3460, 180702), (4152, 150585), (5190, 120468), (6228, 100390), (6920, 90351), (7785, 80312), (10039, 62280), (10380, 60234), (12456, 50195), (15570, 40156), (20078, 31140), (20760, 30117)]