2742785280

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4177}}^1$

素因数の和:4226

約数の個数: 288

約数和(自身を含む): 10247798400

約数和(自身を除く): 7505013120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 256, 270, 285, 288, 304, 320, 342, 360, 380, 384, 432, 456, 480, 513, 540, 570, 576, 608, 640, 684, 720, 760, 768, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1710, 1728, 1824, 1920, 2052, 2160, 2280, 2304, 2432, 2565, 2736, 2880, 3040, 3420, 3456, 3648, 3840, 4104, 4177, 4320, 4560, 4864, 5130, 5472, 5760, 6080, 6840, 6912, 7296, 8208, 8354, 8640, 9120, 10260, 10944, 11520, 12160, 12531, 13680, 14592, 16416, 16708, 17280, 18240, 20520, 20885, 21888, 24320, 25062, 27360, 32832, 33416, 34560, 36480, 37593, 41040, 41770, 43776, 50124, 54720, 62655, 65664, 66832, 72960, 75186, 79363, 82080, 83540, 100248, 109440, 112779, 125310, 131328, 133664, 150372, 158726, 164160, 167080, 187965, 200496, 218880, 225558, 238089, 250620, 267328, 300744, 317452, 328320, 334160, 375930, 396815, 400992, 451116, 476178, 501240, 534656, 563895, 601488, 634904, 656640, 668320, 714267, 751860, 793630, 801984, 902232, 952356, 1002480, 1069312, 1127790, 1190445, 1202976, 1269808, 1336640, 1428534, 1503720, 1587260, 1603968, 1804464, 1904712, 2004960, 2142801, 2255580, 2380890, 2405952, 2539616, 2673280, 2857068, 3007440, 3174520, 3207936, 3571335, 3608928, 3809424, 4009920, 4285602, 4511160, 4761780, 4811904, 5079232, 5346560, 5714136, 6014880, 6349040, 7142670, 7217856, 7618848, 8019840, 8571204, 9022320, 9523560, 9623808, 10158464, 10714005, 11428272, 12029760, 12698080, 14285340, 14435712, 15237696, 16039680, 17142408, 18044640, 19047120, 20316928, 21428010, 22856544, 24059520, 25396160, 28570680, 28871424, 30475392, 34284816, 36089280, 38094240, 42856020, 45713088, 48119040, 50792320, 57141360, 60950784, 68569632, 72178560, 76188480, 85712040, 91426176, 101584640, 114282720, 137139264, 144357120, 152376960, 171424080, 182852352, 228565440, 274278528, 304753920, 342848160, 457130880, 548557056, 685696320, 914261760, 1371392640, 2742785280]

約数ペア:

[(1, 2742785280), (2, 1371392640), (3, 914261760), (4, 685696320), (5, 548557056), (6, 457130880), (8, 342848160), (9, 304753920), (10, 274278528), (12, 228565440), (15, 182852352), (16, 171424080), (18, 152376960), (19, 144357120), (20, 137139264), (24, 114282720), (27, 101584640), (30, 91426176), (32, 85712040), (36, 76188480), (38, 72178560), (40, 68569632), (45, 60950784), (48, 57141360), (54, 50792320), (57, 48119040), (60, 45713088), (64, 42856020), (72, 38094240), (76, 36089280), (80, 34284816), (90, 30475392), (95, 28871424), (96, 28570680), (108, 25396160), (114, 24059520), (120, 22856544), (128, 21428010), (135, 20316928), (144, 19047120), (152, 18044640), (160, 17142408), (171, 16039680), (180, 15237696), (190, 14435712), (192, 14285340), (216, 12698080), (228, 12029760), (240, 11428272), (256, 10714005), (270, 10158464), (285, 9623808), (288, 9523560), (304, 9022320), (320, 8571204), (342, 8019840), (360, 7618848), (380, 7217856), (384, 7142670), (432, 6349040), (456, 6014880), (480, 5714136), (513, 5346560), (540, 5079232), (570, 4811904), (576, 4761780), (608, 4511160), (640, 4285602), (684, 4009920), (720, 3809424), (760, 3608928), (768, 3571335), (855, 3207936), (864, 3174520), (912, 3007440), (960, 2857068), (1026, 2673280), (1080, 2539616), (1140, 2405952), (1152, 2380890), (1216, 2255580), (1280, 2142801), (1368, 2004960), (1440, 1904712), (1520, 1804464), (1710, 1603968), (1728, 1587260), (1824, 1503720), (1920, 1428534), (2052, 1336640), (2160, 1269808), (2280, 1202976), (2304, 1190445), (2432, 1127790), (2565, 1069312), (2736, 1002480), (2880, 952356), (3040, 902232), (3420, 801984), (3456, 793630), (3648, 751860), (3840, 714267), (4104, 668320), (4177, 656640), (4320, 634904), (4560, 601488), (4864, 563895), (5130, 534656), (5472, 501240), (5760, 476178), (6080, 451116), (6840, 400992), (6912, 396815), (7296, 375930), (8208, 334160), (8354, 328320), (8640, 317452), (9120, 300744), (10260, 267328), (10944, 250620), (11520, 238089), (12160, 225558), (12531, 218880), (13680, 200496), (14592, 187965), (16416, 167080), (16708, 164160), (17280, 158726), (18240, 150372), (20520, 133664), (20885, 131328), (21888, 125310), (24320, 112779), (25062, 109440), (27360, 100248), (32832, 83540), (33416, 82080), (34560, 79363), (36480, 75186), (37593, 72960), (41040, 66832), (41770, 65664), (43776, 62655), (50124, 54720)]