208587360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{4219}}^1$

素因数の和:4340

約数の個数: 96

約数和(自身を含む): 663586560

約数和(自身を除く): 454999200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 103, 120, 160, 206, 240, 309, 412, 480, 515, 618, 824, 1030, 1236, 1545, 1648, 2060, 2472, 3090, 3296, 4120, 4219, 4944, 6180, 8240, 8438, 9888, 12360, 12657, 16480, 16876, 21095, 24720, 25314, 33752, 42190, 49440, 50628, 63285, 67504, 84380, 101256, 126570, 135008, 168760, 202512, 253140, 337520, 405024, 434557, 506280, 675040, 869114, 1012560, 1303671, 1738228, 2025120, 2172785, 2607342, 3476456, 4345570, 5214684, 6518355, 6952912, 8691140, 10429368, 13036710, 13905824, 17382280, 20858736, 26073420, 34764560, 41717472, 52146840, 69529120, 104293680, 208587360]

約数ペア:

[(1, 208587360), (2, 104293680), (3, 69529120), (4, 52146840), (5, 41717472), (6, 34764560), (8, 26073420), (10, 20858736), (12, 17382280), (15, 13905824), (16, 13036710), (20, 10429368), (24, 8691140), (30, 6952912), (32, 6518355), (40, 5214684), (48, 4345570), (60, 3476456), (80, 2607342), (96, 2172785), (103, 2025120), (120, 1738228), (160, 1303671), (206, 1012560), (240, 869114), (309, 675040), (412, 506280), (480, 434557), (515, 405024), (618, 337520), (824, 253140), (1030, 202512), (1236, 168760), (1545, 135008), (1648, 126570), (2060, 101256), (2472, 84380), (3090, 67504), (3296, 63285), (4120, 50628), (4219, 49440), (4944, 42190), (6180, 33752), (8240, 25314), (8438, 24720), (9888, 21095), (12360, 16876), (12657, 16480)]