79019280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{36583}}^1$

素因数の和:36605

約数の個数: 80

約数和(自身を含む): 272184960

約数和(自身を除く): 193165680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 36583, 73166, 109749, 146332, 182915, 219498, 292664, 329247, 365830, 438996, 548745, 585328, 658494, 731660, 877992, 987741, 1097490, 1316988, 1463320, 1646235, 1755984, 1975482, 2194980, 2633976, 2926640, 3292470, 3950964, 4389960, 4938705, 5267952, 6584940, 7901928, 8779920, 9877410, 13169880, 15803856, 19754820, 26339760, 39509640, 79019280]

約数ペア:

[(1, 79019280), (2, 39509640), (3, 26339760), (4, 19754820), (5, 15803856), (6, 13169880), (8, 9877410), (9, 8779920), (10, 7901928), (12, 6584940), (15, 5267952), (16, 4938705), (18, 4389960), (20, 3950964), (24, 3292470), (27, 2926640), (30, 2633976), (36, 2194980), (40, 1975482), (45, 1755984), (48, 1646235), (54, 1463320), (60, 1316988), (72, 1097490), (80, 987741), (90, 877992), (108, 731660), (120, 658494), (135, 585328), (144, 548745), (180, 438996), (216, 365830), (240, 329247), (270, 292664), (360, 219498), (432, 182915), (540, 146332), (720, 109749), (1080, 73166), (2160, 36583)]