27214080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1$

素因数の和:416

約数の個数: 144

約数和(自身を含む): 91734720

約数和(自身を除く): 64520640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 373, 380, 384, 456, 480, 570, 608, 640, 746, 760, 768, 912, 960, 1119, 1140, 1216, 1280, 1492, 1520, 1824, 1865, 1920, 2238, 2280, 2432, 2984, 3040, 3648, 3730, 3840, 4476, 4560, 4864, 5595, 5968, 6080, 7087, 7296, 7460, 8952, 9120, 11190, 11936, 12160, 14174, 14592, 14920, 17904, 18240, 21261, 22380, 23872, 24320, 28348, 29840, 35435, 35808, 36480, 42522, 44760, 47744, 56696, 59680, 70870, 71616, 72960, 85044, 89520, 95488, 106305, 113392, 119360, 141740, 143232, 170088, 179040, 212610, 226784, 238720, 283480, 286464, 340176, 358080, 425220, 453568, 477440, 566960, 680352, 716160, 850440, 907136, 1133920, 1360704, 1432320, 1700880, 1814272, 2267840, 2721408, 3401760, 4535680, 5442816, 6803520, 9071360, 13607040, 27214080]

約数ペア:

[(1, 27214080), (2, 13607040), (3, 9071360), (4, 6803520), (5, 5442816), (6, 4535680), (8, 3401760), (10, 2721408), (12, 2267840), (15, 1814272), (16, 1700880), (19, 1432320), (20, 1360704), (24, 1133920), (30, 907136), (32, 850440), (38, 716160), (40, 680352), (48, 566960), (57, 477440), (60, 453568), (64, 425220), (76, 358080), (80, 340176), (95, 286464), (96, 283480), (114, 238720), (120, 226784), (128, 212610), (152, 179040), (160, 170088), (190, 143232), (192, 141740), (228, 119360), (240, 113392), (256, 106305), (285, 95488), (304, 89520), (320, 85044), (373, 72960), (380, 71616), (384, 70870), (456, 59680), (480, 56696), (570, 47744), (608, 44760), (640, 42522), (746, 36480), (760, 35808), (768, 35435), (912, 29840), (960, 28348), (1119, 24320), (1140, 23872), (1216, 22380), (1280, 21261), (1492, 18240), (1520, 17904), (1824, 14920), (1865, 14592), (1920, 14174), (2238, 12160), (2280, 11936), (2432, 11190), (2984, 9120), (3040, 8952), (3648, 7460), (3730, 7296), (3840, 7087), (4476, 6080), (4560, 5968), (4864, 5595)]