89159040

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{673}}^1$

素因数の和:721

約数の個数: 192

約数和(自身を含む): 321740640

約数和(自身を除く): 232581600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 552, 576, 640, 673, 690, 720, 736, 828, 920, 960, 1035, 1104, 1152, 1346, 1380, 1440, 1472, 1656, 1840, 1920, 2019, 2070, 2208, 2692, 2760, 2880, 2944, 3312, 3365, 3680, 4038, 4140, 4416, 5384, 5520, 5760, 6057, 6624, 6730, 7360, 8076, 8280, 8832, 10095, 10768, 11040, 12114, 13248, 13460, 14720, 15479, 16152, 16560, 20190, 21536, 22080, 24228, 26496, 26920, 30285, 30958, 32304, 33120, 40380, 43072, 44160, 46437, 48456, 53840, 60570, 61916, 64608, 66240, 77395, 80760, 86144, 92874, 96912, 107680, 121140, 123832, 129216, 132480, 139311, 154790, 161520, 185748, 193824, 215360, 232185, 242280, 247664, 258432, 278622, 309580, 323040, 371496, 387648, 430720, 464370, 484560, 495328, 557244, 619160, 646080, 696555, 742992, 775296, 928740, 969120, 990656, 1114488, 1238320, 1292160, 1393110, 1485984, 1857480, 1938240, 1981312, 2228976, 2476640, 2786220, 2971968, 3714960, 3876480, 4457952, 4953280, 5572440, 5943936, 7429920, 8915904, 9906560, 11144880, 14859840, 17831808, 22289760, 29719680, 44579520, 89159040]

約数ペア:

[(1, 89159040), (2, 44579520), (3, 29719680), (4, 22289760), (5, 17831808), (6, 14859840), (8, 11144880), (9, 9906560), (10, 8915904), (12, 7429920), (15, 5943936), (16, 5572440), (18, 4953280), (20, 4457952), (23, 3876480), (24, 3714960), (30, 2971968), (32, 2786220), (36, 2476640), (40, 2228976), (45, 1981312), (46, 1938240), (48, 1857480), (60, 1485984), (64, 1393110), (69, 1292160), (72, 1238320), (80, 1114488), (90, 990656), (92, 969120), (96, 928740), (115, 775296), (120, 742992), (128, 696555), (138, 646080), (144, 619160), (160, 557244), (180, 495328), (184, 484560), (192, 464370), (207, 430720), (230, 387648), (240, 371496), (276, 323040), (288, 309580), (320, 278622), (345, 258432), (360, 247664), (368, 242280), (384, 232185), (414, 215360), (460, 193824), (480, 185748), (552, 161520), (576, 154790), (640, 139311), (673, 132480), (690, 129216), (720, 123832), (736, 121140), (828, 107680), (920, 96912), (960, 92874), (1035, 86144), (1104, 80760), (1152, 77395), (1346, 66240), (1380, 64608), (1440, 61916), (1472, 60570), (1656, 53840), (1840, 48456), (1920, 46437), (2019, 44160), (2070, 43072), (2208, 40380), (2692, 33120), (2760, 32304), (2880, 30958), (2944, 30285), (3312, 26920), (3365, 26496), (3680, 24228), (4038, 22080), (4140, 21536), (4416, 20190), (5384, 16560), (5520, 16152), (5760, 15479), (6057, 14720), (6624, 13460), (6730, 13248), (7360, 12114), (8076, 11040), (8280, 10768), (8832, 10095)]