222598080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{77291}}^1$

素因数の和:77314

約数の個数: 84

約数和(自身を含む): 765654552

約数和(自身を除く): 543056472

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, 77291, 154582, 231873, 309164, 386455, 463746, 618328, 695619, 772910, 927492, 1159365, 1236656, 1391238, 1545820, 1854984, 2318730, 2473312, 2782476, 3091640, 3478095, 3709968, 4637460, 4946624, 5564952, 6183280, 6956190, 7419936, 9274920, 11129904, 12366560, 13912380, 14839872, 18549840, 22259808, 24733120, 27824760, 37099680, 44519616, 55649520, 74199360, 111299040, 222598080]

約数ペア:

[(1, 222598080), (2, 111299040), (3, 74199360), (4, 55649520), (5, 44519616), (6, 37099680), (8, 27824760), (9, 24733120), (10, 22259808), (12, 18549840), (15, 14839872), (16, 13912380), (18, 12366560), (20, 11129904), (24, 9274920), (30, 7419936), (32, 6956190), (36, 6183280), (40, 5564952), (45, 4946624), (48, 4637460), (60, 3709968), (64, 3478095), (72, 3091640), (80, 2782476), (90, 2473312), (96, 2318730), (120, 1854984), (144, 1545820), (160, 1391238), (180, 1236656), (192, 1159365), (240, 927492), (288, 772910), (320, 695619), (360, 618328), (480, 463746), (576, 386455), (720, 309164), (960, 231873), (1440, 154582), (2880, 77291)]