217046400

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{983}}^1$

素因数の和:1033

約数の個数: 192

約数和(自身を含む): 746737920

約数和(自身を除く): 529691520

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, 64, 69, 75, 80, 92, 96, 100, 115, 120, 128, 138, 150, 160, 184, 192, 200, 230, 240, 276, 300, 320, 345, 368, 384, 400, 460, 480, 552, 575, 600, 640, 690, 736, 800, 920, 960, 983, 1104, 1150, 1200, 1380, 1472, 1600, 1725, 1840, 1920, 1966, 2208, 2300, 2400, 2760, 2944, 2949, 3200, 3450, 3680, 3932, 4416, 4600, 4800, 4915, 5520, 5898, 6900, 7360, 7864, 8832, 9200, 9600, 9830, 11040, 11796, 13800, 14720, 14745, 15728, 18400, 19660, 22080, 22609, 23592, 24575, 27600, 29490, 31456, 36800, 39320, 44160, 45218, 47184, 49150, 55200, 58980, 62912, 67827, 73600, 73725, 78640, 90436, 94368, 98300, 110400, 113045, 117960, 125824, 135654, 147450, 157280, 180872, 188736, 196600, 220800, 226090, 235920, 271308, 294900, 314560, 339135, 361744, 377472, 393200, 452180, 471840, 542616, 565225, 589800, 629120, 678270, 723488, 786400, 904360, 943680, 1085232, 1130450, 1179600, 1356540, 1446976, 1572800, 1695675, 1808720, 1887360, 2170464, 2260900, 2359200, 2713080, 2893952, 3145600, 3391350, 3617440, 4340928, 4521800, 4718400, 5426160, 6782700, 7234880, 8681856, 9043600, 9436800, 10852320, 13565400, 14469760, 18087200, 21704640, 27130800, 36174400, 43409280, 54261600, 72348800, 108523200, 217046400]

約数ペア:

[(1, 217046400), (2, 108523200), (3, 72348800), (4, 54261600), (5, 43409280), (6, 36174400), (8, 27130800), (10, 21704640), (12, 18087200), (15, 14469760), (16, 13565400), (20, 10852320), (23, 9436800), (24, 9043600), (25, 8681856), (30, 7234880), (32, 6782700), (40, 5426160), (46, 4718400), (48, 4521800), (50, 4340928), (60, 3617440), (64, 3391350), (69, 3145600), (75, 2893952), (80, 2713080), (92, 2359200), (96, 2260900), (100, 2170464), (115, 1887360), (120, 1808720), (128, 1695675), (138, 1572800), (150, 1446976), (160, 1356540), (184, 1179600), (192, 1130450), (200, 1085232), (230, 943680), (240, 904360), (276, 786400), (300, 723488), (320, 678270), (345, 629120), (368, 589800), (384, 565225), (400, 542616), (460, 471840), (480, 452180), (552, 393200), (575, 377472), (600, 361744), (640, 339135), (690, 314560), (736, 294900), (800, 271308), (920, 235920), (960, 226090), (983, 220800), (1104, 196600), (1150, 188736), (1200, 180872), (1380, 157280), (1472, 147450), (1600, 135654), (1725, 125824), (1840, 117960), (1920, 113045), (1966, 110400), (2208, 98300), (2300, 94368), (2400, 90436), (2760, 78640), (2944, 73725), (2949, 73600), (3200, 67827), (3450, 62912), (3680, 58980), (3932, 55200), (4416, 49150), (4600, 47184), (4800, 45218), (4915, 44160), (5520, 39320), (5898, 36800), (6900, 31456), (7360, 29490), (7864, 27600), (8832, 24575), (9200, 23592), (9600, 22609), (9830, 22080), (11040, 19660), (11796, 18400), (13800, 15728), (14720, 14745)]