51446400

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:283

約数の個数: 192

約数和(自身を含む): 177577920

約数和(自身を除く): 126131520

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, 233, 240, 276, 300, 320, 345, 368, 384, 400, 460, 466, 480, 552, 575, 600, 640, 690, 699, 736, 800, 920, 932, 960, 1104, 1150, 1165, 1200, 1380, 1398, 1472, 1600, 1725, 1840, 1864, 1920, 2208, 2300, 2330, 2400, 2760, 2796, 2944, 3200, 3450, 3495, 3680, 3728, 4416, 4600, 4660, 4800, 5359, 5520, 5592, 5825, 6900, 6990, 7360, 7456, 8832, 9200, 9320, 9600, 10718, 11040, 11184, 11650, 13800, 13980, 14720, 14912, 16077, 17475, 18400, 18640, 21436, 22080, 22368, 23300, 26795, 27600, 27960, 29824, 32154, 34950, 36800, 37280, 42872, 44160, 44736, 46600, 53590, 55200, 55920, 64308, 69900, 73600, 74560, 80385, 85744, 89472, 93200, 107180, 110400, 111840, 128616, 133975, 139800, 149120, 160770, 171488, 186400, 214360, 220800, 223680, 257232, 267950, 279600, 321540, 342976, 372800, 401925, 428720, 447360, 514464, 535900, 559200, 643080, 685952, 745600, 803850, 857440, 1028928, 1071800, 1118400, 1286160, 1607700, 1714880, 2057856, 2143600, 2236800, 2572320, 3215400, 3429760, 4287200, 5144640, 6430800, 8574400, 10289280, 12861600, 17148800, 25723200, 51446400]

約数ペア:

[(1, 51446400), (2, 25723200), (3, 17148800), (4, 12861600), (5, 10289280), (6, 8574400), (8, 6430800), (10, 5144640), (12, 4287200), (15, 3429760), (16, 3215400), (20, 2572320), (23, 2236800), (24, 2143600), (25, 2057856), (30, 1714880), (32, 1607700), (40, 1286160), (46, 1118400), (48, 1071800), (50, 1028928), (60, 857440), (64, 803850), (69, 745600), (75, 685952), (80, 643080), (92, 559200), (96, 535900), (100, 514464), (115, 447360), (120, 428720), (128, 401925), (138, 372800), (150, 342976), (160, 321540), (184, 279600), (192, 267950), (200, 257232), (230, 223680), (233, 220800), (240, 214360), (276, 186400), (300, 171488), (320, 160770), (345, 149120), (368, 139800), (384, 133975), (400, 128616), (460, 111840), (466, 110400), (480, 107180), (552, 93200), (575, 89472), (600, 85744), (640, 80385), (690, 74560), (699, 73600), (736, 69900), (800, 64308), (920, 55920), (932, 55200), (960, 53590), (1104, 46600), (1150, 44736), (1165, 44160), (1200, 42872), (1380, 37280), (1398, 36800), (1472, 34950), (1600, 32154), (1725, 29824), (1840, 27960), (1864, 27600), (1920, 26795), (2208, 23300), (2300, 22368), (2330, 22080), (2400, 21436), (2760, 18640), (2796, 18400), (2944, 17475), (3200, 16077), (3450, 14912), (3495, 14720), (3680, 13980), (3728, 13800), (4416, 11650), (4600, 11184), (4660, 11040), (4800, 10718), (5359, 9600), (5520, 9320), (5592, 9200), (5825, 8832), (6900, 7456), (6990, 7360)]