70180560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{32491}}^1$

素因数の和:32513

約数の個数: 80

約数和(自身を含む): 241740480

約数和(自身を除く): 171559920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 32491, 64982, 97473, 129964, 162455, 194946, 259928, 292419, 324910, 389892, 487365, 519856, 584838, 649820, 779784, 877257, 974730, 1169676, 1299640, 1462095, 1559568, 1754514, 1949460, 2339352, 2599280, 2924190, 3509028, 3898920, 4386285, 4678704, 5848380, 7018056, 7797840, 8772570, 11696760, 14036112, 17545140, 23393520, 35090280, 70180560]

約数ペア:

[(1, 70180560), (2, 35090280), (3, 23393520), (4, 17545140), (5, 14036112), (6, 11696760), (8, 8772570), (9, 7797840), (10, 7018056), (12, 5848380), (15, 4678704), (16, 4386285), (18, 3898920), (20, 3509028), (24, 2924190), (27, 2599280), (30, 2339352), (36, 1949460), (40, 1754514), (45, 1559568), (48, 1462095), (54, 1299640), (60, 1169676), (72, 974730), (80, 877257), (90, 779784), (108, 649820), (120, 584838), (135, 519856), (144, 487365), (180, 389892), (216, 324910), (240, 292419), (270, 259928), (360, 194946), (432, 162455), (540, 129964), (720, 97473), (1080, 64982), (2160, 32491)]