1211076960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{673}}^1$

素因数の和:877

約数の個数: 192

約数和(自身を含む): 4011130368

約数和(自身を除く): 2800053408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 163, 184, 230, 240, 276, 326, 345, 368, 460, 480, 489, 552, 652, 673, 690, 736, 815, 920, 978, 1104, 1304, 1346, 1380, 1630, 1840, 1956, 2019, 2208, 2445, 2608, 2692, 2760, 3260, 3365, 3680, 3749, 3912, 4038, 4890, 5216, 5384, 5520, 6520, 6730, 7498, 7824, 8076, 9780, 10095, 10768, 11040, 11247, 13040, 13460, 14996, 15479, 15648, 16152, 18745, 19560, 20190, 21536, 22494, 26080, 26920, 29992, 30958, 32304, 37490, 39120, 40380, 44988, 46437, 53840, 56235, 59984, 61916, 64608, 74980, 77395, 78240, 80760, 89976, 92874, 107680, 109699, 112470, 119968, 123832, 149960, 154790, 161520, 179952, 185748, 219398, 224940, 232185, 247664, 299920, 309580, 323040, 329097, 359904, 371496, 438796, 449880, 464370, 495328, 548495, 599840, 619160, 658194, 742992, 877592, 899760, 928740, 1096990, 1238320, 1316388, 1485984, 1645485, 1755184, 1799520, 1857480, 2193980, 2476640, 2523077, 2632776, 3290970, 3510368, 3714960, 4387960, 5046154, 5265552, 6581940, 7429920, 7569231, 8775920, 10092308, 10531104, 12615385, 13163880, 15138462, 17551840, 20184616, 25230770, 26327760, 30276924, 37846155, 40369232, 50461540, 52655520, 60553848, 75692310, 80738464, 100923080, 121107696, 151384620, 201846160, 242215392, 302769240, 403692320, 605538480, 1211076960]

約数ペア:

[(1, 1211076960), (2, 605538480), (3, 403692320), (4, 302769240), (5, 242215392), (6, 201846160), (8, 151384620), (10, 121107696), (12, 100923080), (15, 80738464), (16, 75692310), (20, 60553848), (23, 52655520), (24, 50461540), (30, 40369232), (32, 37846155), (40, 30276924), (46, 26327760), (48, 25230770), (60, 20184616), (69, 17551840), (80, 15138462), (92, 13163880), (96, 12615385), (115, 10531104), (120, 10092308), (138, 8775920), (160, 7569231), (163, 7429920), (184, 6581940), (230, 5265552), (240, 5046154), (276, 4387960), (326, 3714960), (345, 3510368), (368, 3290970), (460, 2632776), (480, 2523077), (489, 2476640), (552, 2193980), (652, 1857480), (673, 1799520), (690, 1755184), (736, 1645485), (815, 1485984), (920, 1316388), (978, 1238320), (1104, 1096990), (1304, 928740), (1346, 899760), (1380, 877592), (1630, 742992), (1840, 658194), (1956, 619160), (2019, 599840), (2208, 548495), (2445, 495328), (2608, 464370), (2692, 449880), (2760, 438796), (3260, 371496), (3365, 359904), (3680, 329097), (3749, 323040), (3912, 309580), (4038, 299920), (4890, 247664), (5216, 232185), (5384, 224940), (5520, 219398), (6520, 185748), (6730, 179952), (7498, 161520), (7824, 154790), (8076, 149960), (9780, 123832), (10095, 119968), (10768, 112470), (11040, 109699), (11247, 107680), (13040, 92874), (13460, 89976), (14996, 80760), (15479, 78240), (15648, 77395), (16152, 74980), (18745, 64608), (19560, 61916), (20190, 59984), (21536, 56235), (22494, 53840), (26080, 46437), (26920, 44988), (29992, 40380), (30958, 39120), (32304, 37490)]