272140800

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{373}}^1$

素因数の和:423

約数の個数: 240

約数和(自身を含む): 948852960

約数和(自身を除く): 676712160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 64, 75, 76, 80, 95, 96, 100, 114, 120, 128, 150, 152, 160, 190, 192, 200, 228, 240, 256, 285, 300, 304, 320, 373, 380, 384, 400, 456, 475, 480, 512, 570, 600, 608, 640, 746, 760, 768, 800, 912, 950, 960, 1119, 1140, 1200, 1216, 1280, 1425, 1492, 1520, 1536, 1600, 1824, 1865, 1900, 1920, 2238, 2280, 2400, 2432, 2560, 2850, 2984, 3040, 3200, 3648, 3730, 3800, 3840, 4476, 4560, 4800, 4864, 5595, 5700, 5968, 6080, 6400, 7087, 7296, 7460, 7600, 7680, 8952, 9120, 9325, 9600, 9728, 11190, 11400, 11936, 12160, 12800, 14174, 14592, 14920, 15200, 17904, 18240, 18650, 19200, 21261, 22380, 22800, 23872, 24320, 27975, 28348, 29184, 29840, 30400, 35435, 35808, 36480, 37300, 38400, 42522, 44760, 45600, 47744, 48640, 55950, 56696, 59680, 60800, 70870, 71616, 72960, 74600, 85044, 89520, 91200, 95488, 106305, 111900, 113392, 119360, 121600, 141740, 143232, 145920, 149200, 170088, 177175, 179040, 182400, 190976, 212610, 223800, 226784, 238720, 243200, 283480, 286464, 298400, 340176, 354350, 358080, 364800, 425220, 447600, 453568, 477440, 531525, 566960, 572928, 596800, 680352, 708700, 716160, 729600, 850440, 895200, 907136, 954880, 1063050, 1133920, 1193600, 1360704, 1417400, 1432320, 1700880, 1790400, 1814272, 2126100, 2267840, 2387200, 2721408, 2834800, 2864640, 3401760, 3580800, 3628544, 4252200, 4535680, 4774400, 5442816, 5669600, 6803520, 7161600, 8504400, 9071360, 10885632, 11339200, 13607040, 14323200, 17008800, 18142720, 22678400, 27214080, 34017600, 45356800, 54428160, 68035200, 90713600, 136070400, 272140800]

約数ペア:

[(1, 272140800), (2, 136070400), (3, 90713600), (4, 68035200), (5, 54428160), (6, 45356800), (8, 34017600), (10, 27214080), (12, 22678400), (15, 18142720), (16, 17008800), (19, 14323200), (20, 13607040), (24, 11339200), (25, 10885632), (30, 9071360), (32, 8504400), (38, 7161600), (40, 6803520), (48, 5669600), (50, 5442816), (57, 4774400), (60, 4535680), (64, 4252200), (75, 3628544), (76, 3580800), (80, 3401760), (95, 2864640), (96, 2834800), (100, 2721408), (114, 2387200), (120, 2267840), (128, 2126100), (150, 1814272), (152, 1790400), (160, 1700880), (190, 1432320), (192, 1417400), (200, 1360704), (228, 1193600), (240, 1133920), (256, 1063050), (285, 954880), (300, 907136), (304, 895200), (320, 850440), (373, 729600), (380, 716160), (384, 708700), (400, 680352), (456, 596800), (475, 572928), (480, 566960), (512, 531525), (570, 477440), (600, 453568), (608, 447600), (640, 425220), (746, 364800), (760, 358080), (768, 354350), (800, 340176), (912, 298400), (950, 286464), (960, 283480), (1119, 243200), (1140, 238720), (1200, 226784), (1216, 223800), (1280, 212610), (1425, 190976), (1492, 182400), (1520, 179040), (1536, 177175), (1600, 170088), (1824, 149200), (1865, 145920), (1900, 143232), (1920, 141740), (2238, 121600), (2280, 119360), (2400, 113392), (2432, 111900), (2560, 106305), (2850, 95488), (2984, 91200), (3040, 89520), (3200, 85044), (3648, 74600), (3730, 72960), (3800, 71616), (3840, 70870), (4476, 60800), (4560, 59680), (4800, 56696), (4864, 55950), (5595, 48640), (5700, 47744), (5968, 45600), (6080, 44760), (6400, 42522), (7087, 38400), (7296, 37300), (7460, 36480), (7600, 35808), (7680, 35435), (8952, 30400), (9120, 29840), (9325, 29184), (9600, 28348), (9728, 27975), (11190, 24320), (11400, 23872), (11936, 22800), (12160, 22380), (12800, 21261), (14174, 19200), (14592, 18650), (14920, 18240), (15200, 17904)]