1085600960

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{199559}}^1$

素因数の和:199593

約数の個数: 56

約数和(自身を含む): 2737164960

約数和(自身を除く): 1651564000

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 199559, 399118, 798236, 997795, 1596472, 1995590, 3192944, 3392503, 3991180, 6385888, 6785006, 7982360, 12771776, 13570012, 15964720, 16962515, 27140024, 31929440, 33925030, 54280048, 63858880, 67850060, 108560096, 135700120, 217120192, 271400240, 542800480, 1085600960]

約数ペア:

[(1, 1085600960), (2, 542800480), (4, 271400240), (5, 217120192), (8, 135700120), (10, 108560096), (16, 67850060), (17, 63858880), (20, 54280048), (32, 33925030), (34, 31929440), (40, 27140024), (64, 16962515), (68, 15964720), (80, 13570012), (85, 12771776), (136, 7982360), (160, 6785006), (170, 6385888), (272, 3991180), (320, 3392503), (340, 3192944), (544, 1995590), (680, 1596472), (1088, 997795), (1360, 798236), (2720, 399118), (5440, 199559)]