70453680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{26687}}^1$

素因数の和:26714

約数の個数: 80

約数和(自身を含む): 238270464

約数和(自身を除く): 167816784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 26687, 53374, 80061, 106748, 133435, 160122, 213496, 266870, 293557, 320244, 400305, 426992, 533740, 587114, 640488, 800610, 880671, 1067480, 1174228, 1280976, 1467785, 1601220, 1761342, 2134960, 2348456, 2935570, 3202440, 3522684, 4403355, 4696912, 5871140, 6404880, 7045368, 8806710, 11742280, 14090736, 17613420, 23484560, 35226840, 70453680]

約数ペア:

[(1, 70453680), (2, 35226840), (3, 23484560), (4, 17613420), (5, 14090736), (6, 11742280), (8, 8806710), (10, 7045368), (11, 6404880), (12, 5871140), (15, 4696912), (16, 4403355), (20, 3522684), (22, 3202440), (24, 2935570), (30, 2348456), (33, 2134960), (40, 1761342), (44, 1601220), (48, 1467785), (55, 1280976), (60, 1174228), (66, 1067480), (80, 880671), (88, 800610), (110, 640488), (120, 587114), (132, 533740), (165, 426992), (176, 400305), (220, 320244), (240, 293557), (264, 266870), (330, 213496), (440, 160122), (528, 133435), (660, 106748), (880, 80061), (1320, 53374), (2640, 26687)]