10225540480

素因数分解:

$2^7\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{15497}}^1$

素因数の和:16547

約数の個数: 64

約数和(自身を含む): 24470722080

約数和(自身を除く): 14245181600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 1031, 2062, 4124, 5155, 8248, 10310, 15497, 16496, 20620, 30994, 32992, 41240, 61988, 65984, 77485, 82480, 123976, 131968, 154970, 164960, 247952, 309940, 329920, 495904, 619880, 659840, 991808, 1239760, 1983616, 2479520, 4959040, 9918080, 15977407, 31954814, 63909628, 79887035, 127819256, 159774070, 255638512, 319548140, 511277024, 639096280, 1022554048, 1278192560, 2045108096, 2556385120, 5112770240, 10225540480]

約数ペア:

[(1, 10225540480), (2, 5112770240), (4, 2556385120), (5, 2045108096), (8, 1278192560), (10, 1022554048), (16, 639096280), (20, 511277024), (32, 319548140), (40, 255638512), (64, 159774070), (80, 127819256), (128, 79887035), (160, 63909628), (320, 31954814), (640, 15977407), (1031, 9918080), (2062, 4959040), (4124, 2479520), (5155, 1983616), (8248, 1239760), (10310, 991808), (15497, 659840), (16496, 619880), (20620, 495904), (30994, 329920), (32992, 309940), (41240, 247952), (61988, 164960), (65984, 154970), (77485, 131968), (82480, 123976)]