12249600

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1$

素因数の和:71

約数の個数: 240

約数和(自身を含む): 45666720

約数和(自身を除く): 33417120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 29, 30, 32, 33, 40, 44, 48, 50, 55, 58, 60, 64, 66, 75, 80, 87, 88, 96, 100, 110, 116, 120, 128, 132, 145, 150, 160, 165, 174, 176, 192, 200, 220, 232, 240, 256, 264, 275, 290, 300, 319, 320, 330, 348, 352, 384, 400, 435, 440, 464, 480, 512, 528, 550, 580, 600, 638, 640, 660, 696, 704, 725, 768, 800, 825, 870, 880, 928, 957, 960, 1056, 1100, 1160, 1200, 1276, 1280, 1320, 1392, 1408, 1450, 1536, 1595, 1600, 1650, 1740, 1760, 1856, 1914, 1920, 2112, 2175, 2200, 2320, 2400, 2552, 2560, 2640, 2784, 2816, 2900, 3190, 3200, 3300, 3480, 3520, 3712, 3828, 3840, 4224, 4350, 4400, 4640, 4785, 4800, 5104, 5280, 5568, 5632, 5800, 6380, 6400, 6600, 6960, 7040, 7424, 7656, 7680, 7975, 8448, 8700, 8800, 9280, 9570, 9600, 10208, 10560, 11136, 11600, 12760, 12800, 13200, 13920, 14080, 14848, 15312, 15950, 16896, 17400, 17600, 18560, 19140, 19200, 20416, 21120, 22272, 23200, 23925, 25520, 26400, 27840, 28160, 30624, 31900, 34800, 35200, 37120, 38280, 38400, 40832, 42240, 44544, 46400, 47850, 51040, 52800, 55680, 61248, 63800, 69600, 70400, 74240, 76560, 81664, 84480, 92800, 95700, 102080, 105600, 111360, 122496, 127600, 139200, 140800, 153120, 163328, 185600, 191400, 204160, 211200, 222720, 244992, 255200, 278400, 306240, 371200, 382800, 408320, 422400, 489984, 510400, 556800, 612480, 765600, 816640, 1020800, 1113600, 1224960, 1531200, 2041600, 2449920, 3062400, 4083200, 6124800, 12249600]

約数ペア:

[(1, 12249600), (2, 6124800), (3, 4083200), (4, 3062400), (5, 2449920), (6, 2041600), (8, 1531200), (10, 1224960), (11, 1113600), (12, 1020800), (15, 816640), (16, 765600), (20, 612480), (22, 556800), (24, 510400), (25, 489984), (29, 422400), (30, 408320), (32, 382800), (33, 371200), (40, 306240), (44, 278400), (48, 255200), (50, 244992), (55, 222720), (58, 211200), (60, 204160), (64, 191400), (66, 185600), (75, 163328), (80, 153120), (87, 140800), (88, 139200), (96, 127600), (100, 122496), (110, 111360), (116, 105600), (120, 102080), (128, 95700), (132, 92800), (145, 84480), (150, 81664), (160, 76560), (165, 74240), (174, 70400), (176, 69600), (192, 63800), (200, 61248), (220, 55680), (232, 52800), (240, 51040), (256, 47850), (264, 46400), (275, 44544), (290, 42240), (300, 40832), (319, 38400), (320, 38280), (330, 37120), (348, 35200), (352, 34800), (384, 31900), (400, 30624), (435, 28160), (440, 27840), (464, 26400), (480, 25520), (512, 23925), (528, 23200), (550, 22272), (580, 21120), (600, 20416), (638, 19200), (640, 19140), (660, 18560), (696, 17600), (704, 17400), (725, 16896), (768, 15950), (800, 15312), (825, 14848), (870, 14080), (880, 13920), (928, 13200), (957, 12800), (960, 12760), (1056, 11600), (1100, 11136), (1160, 10560), (1200, 10208), (1276, 9600), (1280, 9570), (1320, 9280), (1392, 8800), (1408, 8700), (1450, 8448), (1536, 7975), (1595, 7680), (1600, 7656), (1650, 7424), (1740, 7040), (1760, 6960), (1856, 6600), (1914, 6400), (1920, 6380), (2112, 5800), (2175, 5632), (2200, 5568), (2320, 5280), (2400, 5104), (2552, 4800), (2560, 4785), (2640, 4640), (2784, 4400), (2816, 4350), (2900, 4224), (3190, 3840), (3200, 3828), (3300, 3712), (3480, 3520)]