892894080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{431}}^1$

素因数の和:549

約数の個数: 256

約数和(自身を含む): 3109155840

約数和(自身を除く): 2216261760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 83, 96, 104, 120, 128, 130, 156, 160, 166, 192, 195, 208, 240, 249, 260, 312, 320, 332, 384, 390, 415, 416, 431, 480, 498, 520, 624, 640, 664, 780, 830, 832, 862, 960, 996, 1040, 1079, 1245, 1248, 1293, 1328, 1560, 1660, 1664, 1724, 1920, 1992, 2080, 2155, 2158, 2490, 2496, 2586, 2656, 3120, 3237, 3320, 3448, 3984, 4160, 4310, 4316, 4980, 4992, 5172, 5312, 5395, 5603, 6240, 6465, 6474, 6640, 6896, 7968, 8320, 8620, 8632, 9960, 10344, 10624, 10790, 11206, 12480, 12930, 12948, 13280, 13792, 15936, 16185, 16809, 17240, 17264, 19920, 20688, 21580, 22412, 24960, 25860, 25896, 26560, 27584, 28015, 31872, 32370, 33618, 34480, 34528, 35773, 39840, 41376, 43160, 44824, 51720, 51792, 53120, 55168, 56030, 64740, 67236, 68960, 69056, 71546, 79680, 82752, 84045, 86320, 89648, 103440, 103584, 107319, 112060, 129480, 134472, 137920, 138112, 143092, 159360, 165504, 168090, 172640, 178865, 179296, 206880, 207168, 214638, 224120, 258960, 268944, 275840, 286184, 336180, 345280, 357730, 358592, 413760, 414336, 429276, 448240, 465049, 517920, 536595, 537888, 572368, 672360, 690560, 715460, 717184, 827520, 858552, 896480, 930098, 1035840, 1073190, 1075776, 1144736, 1344720, 1395147, 1430920, 1717104, 1792960, 1860196, 2071680, 2146380, 2151552, 2289472, 2325245, 2689440, 2790294, 2861840, 3434208, 3585920, 3720392, 4292760, 4578944, 4650490, 5378880, 5580588, 5723680, 6868416, 6975735, 7440784, 8585520, 9300980, 10757760, 11161176, 11447360, 13736832, 13951470, 14881568, 17171040, 18601960, 22322352, 22894720, 27902940, 29763136, 34342080, 37203920, 44644704, 55805880, 59526272, 68684160, 74407840, 89289408, 111611760, 148815680, 178578816, 223223520, 297631360, 446447040, 892894080]

約数ペア:

[(1, 892894080), (2, 446447040), (3, 297631360), (4, 223223520), (5, 178578816), (6, 148815680), (8, 111611760), (10, 89289408), (12, 74407840), (13, 68684160), (15, 59526272), (16, 55805880), (20, 44644704), (24, 37203920), (26, 34342080), (30, 29763136), (32, 27902940), (39, 22894720), (40, 22322352), (48, 18601960), (52, 17171040), (60, 14881568), (64, 13951470), (65, 13736832), (78, 11447360), (80, 11161176), (83, 10757760), (96, 9300980), (104, 8585520), (120, 7440784), (128, 6975735), (130, 6868416), (156, 5723680), (160, 5580588), (166, 5378880), (192, 4650490), (195, 4578944), (208, 4292760), (240, 3720392), (249, 3585920), (260, 3434208), (312, 2861840), (320, 2790294), (332, 2689440), (384, 2325245), (390, 2289472), (415, 2151552), (416, 2146380), (431, 2071680), (480, 1860196), (498, 1792960), (520, 1717104), (624, 1430920), (640, 1395147), (664, 1344720), (780, 1144736), (830, 1075776), (832, 1073190), (862, 1035840), (960, 930098), (996, 896480), (1040, 858552), (1079, 827520), (1245, 717184), (1248, 715460), (1293, 690560), (1328, 672360), (1560, 572368), (1660, 537888), (1664, 536595), (1724, 517920), (1920, 465049), (1992, 448240), (2080, 429276), (2155, 414336), (2158, 413760), (2490, 358592), (2496, 357730), (2586, 345280), (2656, 336180), (3120, 286184), (3237, 275840), (3320, 268944), (3448, 258960), (3984, 224120), (4160, 214638), (4310, 207168), (4316, 206880), (4980, 179296), (4992, 178865), (5172, 172640), (5312, 168090), (5395, 165504), (5603, 159360), (6240, 143092), (6465, 138112), (6474, 137920), (6640, 134472), (6896, 129480), (7968, 112060), (8320, 107319), (8620, 103584), (8632, 103440), (9960, 89648), (10344, 86320), (10624, 84045), (10790, 82752), (11206, 79680), (12480, 71546), (12930, 69056), (12948, 68960), (13280, 67236), (13792, 64740), (15936, 56030), (16185, 55168), (16809, 53120), (17240, 51792), (17264, 51720), (19920, 44824), (20688, 43160), (21580, 41376), (22412, 39840), (24960, 35773), (25860, 34528), (25896, 34480), (26560, 33618), (27584, 32370), (28015, 31872)]