972629880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{197689}}^1$

素因数の和:197744

約数の個数: 64

約数和(自身を含む): 2989072800

約数和(自身を除く): 2016442920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 197689, 395378, 593067, 790756, 988445, 1186134, 1581512, 1976890, 2372268, 2965335, 3953780, 4744536, 5930670, 7907560, 8105249, 11861340, 16210498, 23722680, 24315747, 32420996, 40526245, 48631494, 64841992, 81052490, 97262988, 121578735, 162104980, 194525976, 243157470, 324209960, 486314940, 972629880]

約数ペア:

[(1, 972629880), (2, 486314940), (3, 324209960), (4, 243157470), (5, 194525976), (6, 162104980), (8, 121578735), (10, 97262988), (12, 81052490), (15, 64841992), (20, 48631494), (24, 40526245), (30, 32420996), (40, 24315747), (41, 23722680), (60, 16210498), (82, 11861340), (120, 8105249), (123, 7907560), (164, 5930670), (205, 4744536), (246, 3953780), (328, 2965335), (410, 2372268), (492, 1976890), (615, 1581512), (820, 1186134), (984, 988445), (1230, 790756), (1640, 593067), (2460, 395378), (4920, 197689)]