68227200

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:156

約数の個数: 288

約数和(自身を含む): 256501440

約数和(自身を除く): 188274240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 32, 36, 40, 45, 46, 48, 50, 60, 64, 69, 72, 75, 80, 90, 92, 96, 100, 103, 115, 120, 128, 138, 144, 150, 160, 180, 184, 192, 200, 206, 207, 225, 230, 240, 276, 288, 300, 309, 320, 345, 360, 368, 384, 400, 412, 414, 450, 460, 480, 515, 552, 575, 576, 600, 618, 640, 690, 720, 736, 800, 824, 828, 900, 920, 927, 960, 1030, 1035, 1104, 1150, 1152, 1200, 1236, 1380, 1440, 1472, 1545, 1600, 1648, 1656, 1725, 1800, 1840, 1854, 1920, 2060, 2070, 2208, 2300, 2369, 2400, 2472, 2575, 2760, 2880, 2944, 3090, 3200, 3296, 3312, 3450, 3600, 3680, 3708, 4120, 4140, 4416, 4600, 4635, 4738, 4800, 4944, 5150, 5175, 5520, 5760, 6180, 6592, 6624, 6900, 7107, 7200, 7360, 7416, 7725, 8240, 8280, 8832, 9200, 9270, 9476, 9600, 9888, 10300, 10350, 11040, 11845, 12360, 13184, 13248, 13800, 14214, 14400, 14720, 14832, 15450, 16480, 16560, 18400, 18540, 18952, 19776, 20600, 20700, 21321, 22080, 23175, 23690, 24720, 26496, 27600, 28428, 28800, 29664, 30900, 32960, 33120, 35535, 36800, 37080, 37904, 39552, 41200, 41400, 42642, 44160, 46350, 47380, 49440, 55200, 56856, 59225, 59328, 61800, 65920, 66240, 71070, 73600, 74160, 75808, 82400, 82800, 85284, 92700, 94760, 98880, 106605, 110400, 113712, 118450, 118656, 123600, 132480, 142140, 148320, 151616, 164800, 165600, 170568, 177675, 185400, 189520, 197760, 213210, 220800, 227424, 236900, 247200, 284280, 296640, 303232, 329600, 331200, 341136, 355350, 370800, 379040, 426420, 454848, 473800, 494400, 533025, 568560, 593280, 662400, 682272, 710700, 741600, 758080, 852840, 909696, 947600, 988800, 1066050, 1137120, 1364544, 1421400, 1483200, 1516160, 1705680, 1895200, 2132100, 2274240, 2729088, 2842800, 2966400, 3411360, 3790400, 4264200, 4548480, 5685600, 6822720, 7580800, 8528400, 11371200, 13645440, 17056800, 22742400, 34113600, 68227200]

約数ペア:

[(1, 68227200), (2, 34113600), (3, 22742400), (4, 17056800), (5, 13645440), (6, 11371200), (8, 8528400), (9, 7580800), (10, 6822720), (12, 5685600), (15, 4548480), (16, 4264200), (18, 3790400), (20, 3411360), (23, 2966400), (24, 2842800), (25, 2729088), (30, 2274240), (32, 2132100), (36, 1895200), (40, 1705680), (45, 1516160), (46, 1483200), (48, 1421400), (50, 1364544), (60, 1137120), (64, 1066050), (69, 988800), (72, 947600), (75, 909696), (80, 852840), (90, 758080), (92, 741600), (96, 710700), (100, 682272), (103, 662400), (115, 593280), (120, 568560), (128, 533025), (138, 494400), (144, 473800), (150, 454848), (160, 426420), (180, 379040), (184, 370800), (192, 355350), (200, 341136), (206, 331200), (207, 329600), (225, 303232), (230, 296640), (240, 284280), (276, 247200), (288, 236900), (300, 227424), (309, 220800), (320, 213210), (345, 197760), (360, 189520), (368, 185400), (384, 177675), (400, 170568), (412, 165600), (414, 164800), (450, 151616), (460, 148320), (480, 142140), (515, 132480), (552, 123600), (575, 118656), (576, 118450), (600, 113712), (618, 110400), (640, 106605), (690, 98880), (720, 94760), (736, 92700), (800, 85284), (824, 82800), (828, 82400), (900, 75808), (920, 74160), (927, 73600), (960, 71070), (1030, 66240), (1035, 65920), (1104, 61800), (1150, 59328), (1152, 59225), (1200, 56856), (1236, 55200), (1380, 49440), (1440, 47380), (1472, 46350), (1545, 44160), (1600, 42642), (1648, 41400), (1656, 41200), (1725, 39552), (1800, 37904), (1840, 37080), (1854, 36800), (1920, 35535), (2060, 33120), (2070, 32960), (2208, 30900), (2300, 29664), (2369, 28800), (2400, 28428), (2472, 27600), (2575, 26496), (2760, 24720), (2880, 23690), (2944, 23175), (3090, 22080), (3200, 21321), (3296, 20700), (3312, 20600), (3450, 19776), (3600, 18952), (3680, 18540), (3708, 18400), (4120, 16560), (4140, 16480), (4416, 15450), (4600, 14832), (4635, 14720), (4738, 14400), (4800, 14214), (4944, 13800), (5150, 13248), (5175, 13184), (5520, 12360), (5760, 11845), (6180, 11040), (6592, 10350), (6624, 10300), (6900, 9888), (7107, 9600), (7200, 9476), (7360, 9270), (7416, 9200), (7725, 8832), (8240, 8280)]