73254080

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1$

素因数の和:346

約数の個数: 112

約数和(自身を含む): 187634880

約数和(自身を除く): 114380800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 37, 40, 46, 64, 74, 80, 92, 115, 148, 160, 184, 185, 230, 269, 296, 320, 368, 370, 460, 538, 592, 736, 740, 851, 920, 1076, 1184, 1345, 1472, 1480, 1702, 1840, 2152, 2368, 2690, 2960, 3404, 3680, 4255, 4304, 5380, 5920, 6187, 6808, 7360, 8510, 8608, 9953, 10760, 11840, 12374, 13616, 17020, 17216, 19906, 21520, 24748, 27232, 30935, 34040, 39812, 43040, 49496, 49765, 54464, 61870, 68080, 79624, 86080, 98992, 99530, 123740, 136160, 159248, 197984, 199060, 228919, 247480, 272320, 318496, 395968, 398120, 457838, 494960, 636992, 796240, 915676, 989920, 1144595, 1592480, 1831352, 1979840, 2289190, 3184960, 3662704, 4578380, 7325408, 9156760, 14650816, 18313520, 36627040, 73254080]

約数ペア:

[(1, 73254080), (2, 36627040), (4, 18313520), (5, 14650816), (8, 9156760), (10, 7325408), (16, 4578380), (20, 3662704), (23, 3184960), (32, 2289190), (37, 1979840), (40, 1831352), (46, 1592480), (64, 1144595), (74, 989920), (80, 915676), (92, 796240), (115, 636992), (148, 494960), (160, 457838), (184, 398120), (185, 395968), (230, 318496), (269, 272320), (296, 247480), (320, 228919), (368, 199060), (370, 197984), (460, 159248), (538, 136160), (592, 123740), (736, 99530), (740, 98992), (851, 86080), (920, 79624), (1076, 68080), (1184, 61870), (1345, 54464), (1472, 49765), (1480, 49496), (1702, 43040), (1840, 39812), (2152, 34040), (2368, 30935), (2690, 27232), (2960, 24748), (3404, 21520), (3680, 19906), (4255, 17216), (4304, 17020), (5380, 13616), (5920, 12374), (6187, 11840), (6808, 10760), (7360, 9953), (8510, 8608)]