206662080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{215273}}^1$

素因数の和:215293

約数の個数: 56

約数和(自身を含む): 656155152

約数和(自身を除く): 449493072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 215273, 430546, 645819, 861092, 1076365, 1291638, 1722184, 2152730, 2583276, 3229095, 3444368, 4305460, 5166552, 6458190, 6888736, 8610920, 10333104, 12916380, 13777472, 17221840, 20666208, 25832760, 34443680, 41332416, 51665520, 68887360, 103331040, 206662080]

約数ペア:

[(1, 206662080), (2, 103331040), (3, 68887360), (4, 51665520), (5, 41332416), (6, 34443680), (8, 25832760), (10, 20666208), (12, 17221840), (15, 13777472), (16, 12916380), (20, 10333104), (24, 8610920), (30, 6888736), (32, 6458190), (40, 5166552), (48, 4305460), (60, 3444368), (64, 3229095), (80, 2583276), (96, 2152730), (120, 1722184), (160, 1291638), (192, 1076365), (240, 861092), (320, 645819), (480, 430546), (960, 215273)]