202178880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{70201}}^1$

素因数の和:70224

約数の個数: 84

約数和(自身を含む): 695421012

約数和(自身を除く): 493242132

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 70201, 140402, 210603, 280804, 351005, 421206, 561608, 631809, 702010, 842412, 1053015, 1123216, 1263618, 1404020, 1684824, 2106030, 2246432, 2527236, 2808040, 3159045, 3369648, 4212060, 4492864, 5054472, 5616080, 6318090, 6739296, 8424120, 10108944, 11232160, 12636180, 13478592, 16848240, 20217888, 22464320, 25272360, 33696480, 40435776, 50544720, 67392960, 101089440, 202178880]

約数ペア:

[(1, 202178880), (2, 101089440), (3, 67392960), (4, 50544720), (5, 40435776), (6, 33696480), (8, 25272360), (9, 22464320), (10, 20217888), (12, 16848240), (15, 13478592), (16, 12636180), (18, 11232160), (20, 10108944), (24, 8424120), (30, 6739296), (32, 6318090), (36, 5616080), (40, 5054472), (45, 4492864), (48, 4212060), (60, 3369648), (64, 3159045), (72, 2808040), (80, 2527236), (90, 2246432), (96, 2106030), (120, 1684824), (144, 1404020), (160, 1263618), (180, 1123216), (192, 1053015), (240, 842412), (288, 702010), (320, 631809), (360, 561608), (480, 421206), (576, 351005), (720, 280804), (960, 210603), (1440, 140402), (2880, 70201)]