120717120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3067}}^1$

素因数の和:3128

約数の個数: 112

約数和(自身を含む): 392753088

約数和(自身を除く): 272035968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 160, 164, 192, 205, 240, 246, 320, 328, 410, 480, 492, 615, 656, 820, 960, 984, 1230, 1312, 1640, 1968, 2460, 2624, 3067, 3280, 3936, 4920, 6134, 6560, 7872, 9201, 9840, 12268, 13120, 15335, 18402, 19680, 24536, 30670, 36804, 39360, 46005, 49072, 61340, 73608, 92010, 98144, 122680, 125747, 147216, 184020, 196288, 245360, 251494, 294432, 368040, 377241, 490720, 502988, 588864, 628735, 736080, 754482, 981440, 1005976, 1257470, 1472160, 1508964, 1886205, 2011952, 2514940, 2944320, 3017928, 3772410, 4023904, 5029880, 6035856, 7544820, 8047808, 10059760, 12071712, 15089640, 20119520, 24143424, 30179280, 40239040, 60358560, 120717120]

約数ペア:

[(1, 120717120), (2, 60358560), (3, 40239040), (4, 30179280), (5, 24143424), (6, 20119520), (8, 15089640), (10, 12071712), (12, 10059760), (15, 8047808), (16, 7544820), (20, 6035856), (24, 5029880), (30, 4023904), (32, 3772410), (40, 3017928), (41, 2944320), (48, 2514940), (60, 2011952), (64, 1886205), (80, 1508964), (82, 1472160), (96, 1257470), (120, 1005976), (123, 981440), (160, 754482), (164, 736080), (192, 628735), (205, 588864), (240, 502988), (246, 490720), (320, 377241), (328, 368040), (410, 294432), (480, 251494), (492, 245360), (615, 196288), (656, 184020), (820, 147216), (960, 125747), (984, 122680), (1230, 98144), (1312, 92010), (1640, 73608), (1968, 61340), (2460, 49072), (2624, 46005), (3067, 39360), (3280, 36804), (3936, 30670), (4920, 24536), (6134, 19680), (6560, 18402), (7872, 15335), (9201, 13120), (9840, 12268)]