1249680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:184

約数の個数: 80

約数和(自身を含む): 3999744

約数和(自身を除く): 2750064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 127, 164, 205, 240, 246, 254, 328, 381, 410, 492, 508, 615, 635, 656, 762, 820, 984, 1016, 1230, 1270, 1524, 1640, 1905, 1968, 2032, 2460, 2540, 3048, 3280, 3810, 4920, 5080, 5207, 6096, 7620, 9840, 10160, 10414, 15240, 15621, 20828, 26035, 30480, 31242, 41656, 52070, 62484, 78105, 83312, 104140, 124968, 156210, 208280, 249936, 312420, 416560, 624840, 1249680]

約数ペア:

[(1, 1249680), (2, 624840), (3, 416560), (4, 312420), (5, 249936), (6, 208280), (8, 156210), (10, 124968), (12, 104140), (15, 83312), (16, 78105), (20, 62484), (24, 52070), (30, 41656), (40, 31242), (41, 30480), (48, 26035), (60, 20828), (80, 15621), (82, 15240), (120, 10414), (123, 10160), (127, 9840), (164, 7620), (205, 6096), (240, 5207), (246, 5080), (254, 4920), (328, 3810), (381, 3280), (410, 3048), (492, 2540), (508, 2460), (615, 2032), (635, 1968), (656, 1905), (762, 1640), (820, 1524), (984, 1270), (1016, 1230)]