201801304080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{280279589}}^1$

素因数の和:280279608

約数の個数: 60

約数和(自身を含む): 677716048620

約数和(自身を除く): 475914744540

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, 120, 144, 180, 240, 360, 720, 280279589, 560559178, 840838767, 1121118356, 1401397945, 1681677534, 2242236712, 2522516301, 2802795890, 3363355068, 4204193835, 4484473424, 5045032602, 5605591780, 6726710136, 8408387670, 10090065204, 11211183560, 12612581505, 13453420272, 16816775340, 20180130408, 22422367120, 25225163010, 33633550680, 40360260816, 50450326020, 67267101360, 100900652040, 201801304080]

約数ペア:

[(1, 201801304080), (2, 100900652040), (3, 67267101360), (4, 50450326020), (5, 40360260816), (6, 33633550680), (8, 25225163010), (9, 22422367120), (10, 20180130408), (12, 16816775340), (15, 13453420272), (16, 12612581505), (18, 11211183560), (20, 10090065204), (24, 8408387670), (30, 6726710136), (36, 5605591780), (40, 5045032602), (45, 4484473424), (48, 4204193835), (60, 3363355068), (72, 2802795890), (80, 2522516301), (90, 2242236712), (120, 1681677534), (144, 1401397945), (180, 1121118356), (240, 840838767), (360, 560559178), (720, 280279589)]