470736360

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{145289}}^1$

素因数の和:145312

約数の個数: 80

約数和(自身を含む): 1582208100

約数和(自身を除く): 1111471740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 145289, 290578, 435867, 581156, 726445, 871734, 1162312, 1307601, 1452890, 1743468, 2179335, 2615202, 2905780, 3486936, 3922803, 4358670, 5230404, 5811560, 6538005, 7845606, 8717340, 10460808, 11768409, 13076010, 15691212, 17434680, 19614015, 23536818, 26152020, 31382424, 39228030, 47073636, 52304040, 58842045, 78456060, 94147272, 117684090, 156912120, 235368180, 470736360]

約数ペア:

[(1, 470736360), (2, 235368180), (3, 156912120), (4, 117684090), (5, 94147272), (6, 78456060), (8, 58842045), (9, 52304040), (10, 47073636), (12, 39228030), (15, 31382424), (18, 26152020), (20, 23536818), (24, 19614015), (27, 17434680), (30, 15691212), (36, 13076010), (40, 11768409), (45, 10460808), (54, 8717340), (60, 7845606), (72, 6538005), (81, 5811560), (90, 5230404), (108, 4358670), (120, 3922803), (135, 3486936), (162, 2905780), (180, 2615202), (216, 2179335), (270, 1743468), (324, 1452890), (360, 1307601), (405, 1162312), (540, 871734), (648, 726445), (810, 581156), (1080, 435867), (1620, 290578), (3240, 145289)]