1349860320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{479}}^1$

素因数の和:622

約数の個数: 288

約数和(自身を含む): 4906137600

約数和(自身を除く): 3556277280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 103, 114, 120, 144, 152, 160, 171, 180, 190, 206, 228, 240, 285, 288, 304, 309, 342, 360, 380, 412, 456, 479, 480, 515, 570, 608, 618, 684, 720, 760, 824, 855, 912, 927, 958, 1030, 1140, 1236, 1368, 1437, 1440, 1520, 1545, 1648, 1710, 1824, 1854, 1916, 1957, 2060, 2280, 2395, 2472, 2736, 2874, 3040, 3090, 3296, 3420, 3708, 3832, 3914, 4120, 4311, 4560, 4635, 4790, 4944, 5472, 5748, 5871, 6180, 6840, 7185, 7416, 7664, 7828, 8240, 8622, 9101, 9120, 9270, 9580, 9785, 9888, 11496, 11742, 12360, 13680, 14370, 14832, 15328, 15656, 16480, 17244, 17613, 18202, 18540, 19160, 19570, 21555, 22992, 23484, 24720, 27303, 27360, 28740, 29355, 29664, 31312, 34488, 35226, 36404, 37080, 38320, 39140, 43110, 45505, 45984, 46968, 49337, 49440, 54606, 57480, 58710, 62624, 68976, 70452, 72808, 74160, 76640, 78280, 81909, 86220, 88065, 91010, 93936, 98674, 109212, 114960, 117420, 136515, 137952, 140904, 145616, 148011, 148320, 156560, 163818, 172440, 176130, 182020, 187872, 197348, 218424, 229920, 234840, 246685, 273030, 281808, 291232, 296022, 313120, 327636, 344880, 352260, 364040, 394696, 409545, 436848, 444033, 469680, 493370, 546060, 563616, 592044, 655272, 689760, 704520, 728080, 740055, 789392, 819090, 873696, 888066, 937403, 939360, 986740, 1092120, 1184088, 1310544, 1409040, 1456160, 1480110, 1578784, 1638180, 1776132, 1874806, 1973480, 2184240, 2220165, 2368176, 2621088, 2812209, 2818080, 2960220, 3276360, 3552264, 3749612, 3946960, 4368480, 4440330, 4687015, 4736352, 5624418, 5920440, 6552720, 7104528, 7499224, 7893920, 8436627, 8880660, 9374030, 11248836, 11840880, 13105440, 14061045, 14209056, 14998448, 16873254, 17761320, 18748060, 22497672, 23681760, 28122090, 29996896, 33746508, 35522640, 37496120, 42183135, 44995344, 56244180, 67493016, 71045280, 74992240, 84366270, 89990688, 112488360, 134986032, 149984480, 168732540, 224976720, 269972064, 337465080, 449953440, 674930160, 1349860320]

約数ペア:

[(1, 1349860320), (2, 674930160), (3, 449953440), (4, 337465080), (5, 269972064), (6, 224976720), (8, 168732540), (9, 149984480), (10, 134986032), (12, 112488360), (15, 89990688), (16, 84366270), (18, 74992240), (19, 71045280), (20, 67493016), (24, 56244180), (30, 44995344), (32, 42183135), (36, 37496120), (38, 35522640), (40, 33746508), (45, 29996896), (48, 28122090), (57, 23681760), (60, 22497672), (72, 18748060), (76, 17761320), (80, 16873254), (90, 14998448), (95, 14209056), (96, 14061045), (103, 13105440), (114, 11840880), (120, 11248836), (144, 9374030), (152, 8880660), (160, 8436627), (171, 7893920), (180, 7499224), (190, 7104528), (206, 6552720), (228, 5920440), (240, 5624418), (285, 4736352), (288, 4687015), (304, 4440330), (309, 4368480), (342, 3946960), (360, 3749612), (380, 3552264), (412, 3276360), (456, 2960220), (479, 2818080), (480, 2812209), (515, 2621088), (570, 2368176), (608, 2220165), (618, 2184240), (684, 1973480), (720, 1874806), (760, 1776132), (824, 1638180), (855, 1578784), (912, 1480110), (927, 1456160), (958, 1409040), (1030, 1310544), (1140, 1184088), (1236, 1092120), (1368, 986740), (1437, 939360), (1440, 937403), (1520, 888066), (1545, 873696), (1648, 819090), (1710, 789392), (1824, 740055), (1854, 728080), (1916, 704520), (1957, 689760), (2060, 655272), (2280, 592044), (2395, 563616), (2472, 546060), (2736, 493370), (2874, 469680), (3040, 444033), (3090, 436848), (3296, 409545), (3420, 394696), (3708, 364040), (3832, 352260), (3914, 344880), (4120, 327636), (4311, 313120), (4560, 296022), (4635, 291232), (4790, 281808), (4944, 273030), (5472, 246685), (5748, 234840), (5871, 229920), (6180, 218424), (6840, 197348), (7185, 187872), (7416, 182020), (7664, 176130), (7828, 172440), (8240, 163818), (8622, 156560), (9101, 148320), (9120, 148011), (9270, 145616), (9580, 140904), (9785, 137952), (9888, 136515), (11496, 117420), (11742, 114960), (12360, 109212), (13680, 98674), (14370, 93936), (14832, 91010), (15328, 88065), (15656, 86220), (16480, 81909), (17244, 78280), (17613, 76640), (18202, 74160), (18540, 72808), (19160, 70452), (19570, 68976), (21555, 62624), (22992, 58710), (23484, 57480), (24720, 54606), (27303, 49440), (27360, 49337), (28740, 46968), (29355, 45984), (29664, 45505), (31312, 43110), (34488, 39140), (35226, 38320), (36404, 37080)]