229576800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{4159}}^1$

素因数の和:4205

約数の個数: 144

約数和(自身を含む): 779950080

約数和(自身を除く): 550373280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 69, 75, 80, 92, 96, 100, 115, 120, 138, 150, 160, 184, 200, 230, 240, 276, 300, 345, 368, 400, 460, 480, 552, 575, 600, 690, 736, 800, 920, 1104, 1150, 1200, 1380, 1725, 1840, 2208, 2300, 2400, 2760, 3450, 3680, 4159, 4600, 5520, 6900, 8318, 9200, 11040, 12477, 13800, 16636, 18400, 20795, 24954, 27600, 33272, 41590, 49908, 55200, 62385, 66544, 83180, 95657, 99816, 103975, 124770, 133088, 166360, 191314, 199632, 207950, 249540, 286971, 311925, 332720, 382628, 399264, 415900, 478285, 499080, 573942, 623850, 665440, 765256, 831800, 956570, 998160, 1147884, 1247700, 1434855, 1530512, 1663600, 1913140, 1996320, 2295768, 2391425, 2495400, 2869710, 3061024, 3327200, 3826280, 4591536, 4782850, 4990800, 5739420, 7174275, 7652560, 9183072, 9565700, 9981600, 11478840, 14348550, 15305120, 19131400, 22957680, 28697100, 38262800, 45915360, 57394200, 76525600, 114788400, 229576800]

約数ペア:

[(1, 229576800), (2, 114788400), (3, 76525600), (4, 57394200), (5, 45915360), (6, 38262800), (8, 28697100), (10, 22957680), (12, 19131400), (15, 15305120), (16, 14348550), (20, 11478840), (23, 9981600), (24, 9565700), (25, 9183072), (30, 7652560), (32, 7174275), (40, 5739420), (46, 4990800), (48, 4782850), (50, 4591536), (60, 3826280), (69, 3327200), (75, 3061024), (80, 2869710), (92, 2495400), (96, 2391425), (100, 2295768), (115, 1996320), (120, 1913140), (138, 1663600), (150, 1530512), (160, 1434855), (184, 1247700), (200, 1147884), (230, 998160), (240, 956570), (276, 831800), (300, 765256), (345, 665440), (368, 623850), (400, 573942), (460, 499080), (480, 478285), (552, 415900), (575, 399264), (600, 382628), (690, 332720), (736, 311925), (800, 286971), (920, 249540), (1104, 207950), (1150, 199632), (1200, 191314), (1380, 166360), (1725, 133088), (1840, 124770), (2208, 103975), (2300, 99816), (2400, 95657), (2760, 83180), (3450, 66544), (3680, 62385), (4159, 55200), (4600, 49908), (5520, 41590), (6900, 33272), (8318, 27600), (9200, 24954), (11040, 20795), (12477, 18400), (13800, 16636)]