82590080

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7591}}^1$

素因数の和:7627

約数の個数: 64

約数和(自身を含む): 209083680

約数和(自身を除く): 126493600

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 272, 320, 340, 544, 640, 680, 1088, 1360, 2176, 2720, 5440, 7591, 10880, 15182, 30364, 37955, 60728, 75910, 121456, 129047, 151820, 242912, 258094, 303640, 485824, 516188, 607280, 645235, 971648, 1032376, 1214560, 1290470, 2064752, 2429120, 2580940, 4129504, 4858240, 5161880, 8259008, 10323760, 16518016, 20647520, 41295040, 82590080]

約数ペア:

[(1, 82590080), (2, 41295040), (4, 20647520), (5, 16518016), (8, 10323760), (10, 8259008), (16, 5161880), (17, 4858240), (20, 4129504), (32, 2580940), (34, 2429120), (40, 2064752), (64, 1290470), (68, 1214560), (80, 1032376), (85, 971648), (128, 645235), (136, 607280), (160, 516188), (170, 485824), (272, 303640), (320, 258094), (340, 242912), (544, 151820), (640, 129047), (680, 121456), (1088, 75910), (1360, 60728), (2176, 37955), (2720, 30364), (5440, 15182), (7591, 10880)]