218095200

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{439}}^1$

素因数の和:491

約数の個数: 288

約数和(自身を含む): 824947200

約数和(自身を除く): 606852000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 27, 30, 32, 36, 40, 45, 46, 48, 50, 54, 60, 69, 72, 75, 80, 90, 92, 96, 100, 108, 115, 120, 135, 138, 144, 150, 160, 180, 184, 200, 207, 216, 225, 230, 240, 270, 276, 288, 300, 345, 360, 368, 400, 414, 432, 439, 450, 460, 480, 540, 552, 575, 600, 621, 675, 690, 720, 736, 800, 828, 864, 878, 900, 920, 1035, 1080, 1104, 1150, 1200, 1242, 1317, 1350, 1380, 1440, 1656, 1725, 1756, 1800, 1840, 2070, 2160, 2195, 2208, 2300, 2400, 2484, 2634, 2700, 2760, 3105, 3312, 3450, 3512, 3600, 3680, 3951, 4140, 4320, 4390, 4600, 4968, 5175, 5268, 5400, 5520, 6210, 6585, 6624, 6900, 7024, 7200, 7902, 8280, 8780, 9200, 9936, 10097, 10350, 10536, 10800, 10975, 11040, 11853, 12420, 13170, 13800, 14048, 15525, 15804, 16560, 17560, 18400, 19755, 19872, 20194, 20700, 21072, 21600, 21950, 23706, 24840, 26340, 27600, 30291, 31050, 31608, 32925, 33120, 35120, 39510, 40388, 41400, 42144, 43900, 47412, 49680, 50485, 52680, 55200, 59265, 60582, 62100, 63216, 65850, 70240, 79020, 80776, 82800, 87800, 90873, 94824, 98775, 99360, 100970, 105360, 118530, 121164, 124200, 126432, 131700, 151455, 158040, 161552, 165600, 175600, 181746, 189648, 197550, 201940, 210720, 237060, 242328, 248400, 252425, 263400, 272619, 296325, 302910, 316080, 323104, 351200, 363492, 379296, 395100, 403880, 454365, 474120, 484656, 496800, 504850, 526800, 545238, 592650, 605820, 632160, 726984, 757275, 790200, 807760, 908730, 948240, 969312, 1009700, 1053600, 1090476, 1185300, 1211640, 1363095, 1453968, 1514550, 1580400, 1615520, 1817460, 1896480, 2019400, 2180952, 2271825, 2370600, 2423280, 2726190, 2907936, 3029100, 3160800, 3634920, 4038800, 4361904, 4543650, 4741200, 4846560, 5452380, 6058200, 6815475, 7269840, 8077600, 8723808, 9087300, 9482400, 10904760, 12116400, 13630950, 14539680, 18174600, 21809520, 24232800, 27261900, 36349200, 43619040, 54523800, 72698400, 109047600, 218095200]

約数ペア:

[(1, 218095200), (2, 109047600), (3, 72698400), (4, 54523800), (5, 43619040), (6, 36349200), (8, 27261900), (9, 24232800), (10, 21809520), (12, 18174600), (15, 14539680), (16, 13630950), (18, 12116400), (20, 10904760), (23, 9482400), (24, 9087300), (25, 8723808), (27, 8077600), (30, 7269840), (32, 6815475), (36, 6058200), (40, 5452380), (45, 4846560), (46, 4741200), (48, 4543650), (50, 4361904), (54, 4038800), (60, 3634920), (69, 3160800), (72, 3029100), (75, 2907936), (80, 2726190), (90, 2423280), (92, 2370600), (96, 2271825), (100, 2180952), (108, 2019400), (115, 1896480), (120, 1817460), (135, 1615520), (138, 1580400), (144, 1514550), (150, 1453968), (160, 1363095), (180, 1211640), (184, 1185300), (200, 1090476), (207, 1053600), (216, 1009700), (225, 969312), (230, 948240), (240, 908730), (270, 807760), (276, 790200), (288, 757275), (300, 726984), (345, 632160), (360, 605820), (368, 592650), (400, 545238), (414, 526800), (432, 504850), (439, 496800), (450, 484656), (460, 474120), (480, 454365), (540, 403880), (552, 395100), (575, 379296), (600, 363492), (621, 351200), (675, 323104), (690, 316080), (720, 302910), (736, 296325), (800, 272619), (828, 263400), (864, 252425), (878, 248400), (900, 242328), (920, 237060), (1035, 210720), (1080, 201940), (1104, 197550), (1150, 189648), (1200, 181746), (1242, 175600), (1317, 165600), (1350, 161552), (1380, 158040), (1440, 151455), (1656, 131700), (1725, 126432), (1756, 124200), (1800, 121164), (1840, 118530), (2070, 105360), (2160, 100970), (2195, 99360), (2208, 98775), (2300, 94824), (2400, 90873), (2484, 87800), (2634, 82800), (2700, 80776), (2760, 79020), (3105, 70240), (3312, 65850), (3450, 63216), (3512, 62100), (3600, 60582), (3680, 59265), (3951, 55200), (4140, 52680), (4320, 50485), (4390, 49680), (4600, 47412), (4968, 43900), (5175, 42144), (5268, 41400), (5400, 40388), (5520, 39510), (6210, 35120), (6585, 33120), (6624, 32925), (6900, 31608), (7024, 31050), (7200, 30291), (7902, 27600), (8280, 26340), (8780, 24840), (9200, 23706), (9936, 21950), (10097, 21600), (10350, 21072), (10536, 20700), (10800, 20194), (10975, 19872), (11040, 19755), (11853, 18400), (12420, 17560), (13170, 16560), (13800, 15804), (14048, 15525)]