14871489920

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1229}}^1$

素因数の和:1365

約数の個数: 256

約数和(自身を含む): 42335222400

約数和(自身を除く): 27463732480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 64, 70, 73, 74, 80, 112, 128, 140, 146, 148, 160, 185, 224, 259, 280, 292, 296, 320, 365, 370, 448, 511, 518, 560, 584, 592, 640, 730, 740, 896, 1022, 1036, 1120, 1168, 1184, 1229, 1295, 1460, 1480, 2044, 2072, 2240, 2336, 2368, 2458, 2555, 2590, 2701, 2920, 2960, 4088, 4144, 4480, 4672, 4736, 4916, 5110, 5180, 5402, 5840, 5920, 6145, 8176, 8288, 8603, 9344, 9832, 10220, 10360, 10804, 11680, 11840, 12290, 13505, 16352, 16576, 17206, 18907, 19664, 20440, 20720, 21608, 23360, 23680, 24580, 27010, 32704, 33152, 34412, 37814, 39328, 40880, 41440, 43015, 43216, 45473, 46720, 49160, 54020, 65408, 68824, 75628, 78656, 81760, 82880, 86030, 86432, 89717, 90946, 94535, 98320, 108040, 137648, 151256, 157312, 163520, 165760, 172060, 172864, 179434, 181892, 189070, 196640, 216080, 227365, 275296, 302512, 318311, 327040, 344120, 345728, 358868, 363784, 378140, 393280, 432160, 448585, 454730, 550592, 605024, 628019, 636622, 688240, 717736, 727568, 756280, 786560, 864320, 897170, 909460, 1101184, 1210048, 1256038, 1273244, 1376480, 1435472, 1455136, 1512560, 1591555, 1728640, 1794340, 1818920, 2420096, 2512076, 2546488, 2752960, 2870944, 2910272, 3025120, 3140095, 3183110, 3319529, 3588680, 3637840, 5024152, 5092976, 5505920, 5741888, 5820544, 6050240, 6280190, 6366220, 6639058, 7177360, 7275680, 10048304, 10185952, 11483776, 12100480, 12560380, 12732440, 13278116, 14354720, 14551360, 16597645, 20096608, 20371904, 23236703, 25120760, 25464880, 26556232, 28709440, 29102720, 33195290, 40193216, 40743808, 46473406, 50241520, 50929760, 53112464, 57418880, 66390580, 80386432, 92946812, 100483040, 101859520, 106224928, 116183515, 132781160, 185893624, 200966080, 203719040, 212449856, 232367030, 265562320, 371787248, 401932160, 424899712, 464734060, 531124640, 743574496, 929468120, 1062249280, 1487148992, 1858936240, 2124498560, 2974297984, 3717872480, 7435744960, 14871489920]

約数ペア:

[(1, 14871489920), (2, 7435744960), (4, 3717872480), (5, 2974297984), (7, 2124498560), (8, 1858936240), (10, 1487148992), (14, 1062249280), (16, 929468120), (20, 743574496), (28, 531124640), (32, 464734060), (35, 424899712), (37, 401932160), (40, 371787248), (56, 265562320), (64, 232367030), (70, 212449856), (73, 203719040), (74, 200966080), (80, 185893624), (112, 132781160), (128, 116183515), (140, 106224928), (146, 101859520), (148, 100483040), (160, 92946812), (185, 80386432), (224, 66390580), (259, 57418880), (280, 53112464), (292, 50929760), (296, 50241520), (320, 46473406), (365, 40743808), (370, 40193216), (448, 33195290), (511, 29102720), (518, 28709440), (560, 26556232), (584, 25464880), (592, 25120760), (640, 23236703), (730, 20371904), (740, 20096608), (896, 16597645), (1022, 14551360), (1036, 14354720), (1120, 13278116), (1168, 12732440), (1184, 12560380), (1229, 12100480), (1295, 11483776), (1460, 10185952), (1480, 10048304), (2044, 7275680), (2072, 7177360), (2240, 6639058), (2336, 6366220), (2368, 6280190), (2458, 6050240), (2555, 5820544), (2590, 5741888), (2701, 5505920), (2920, 5092976), (2960, 5024152), (4088, 3637840), (4144, 3588680), (4480, 3319529), (4672, 3183110), (4736, 3140095), (4916, 3025120), (5110, 2910272), (5180, 2870944), (5402, 2752960), (5840, 2546488), (5920, 2512076), (6145, 2420096), (8176, 1818920), (8288, 1794340), (8603, 1728640), (9344, 1591555), (9832, 1512560), (10220, 1455136), (10360, 1435472), (10804, 1376480), (11680, 1273244), (11840, 1256038), (12290, 1210048), (13505, 1101184), (16352, 909460), (16576, 897170), (17206, 864320), (18907, 786560), (19664, 756280), (20440, 727568), (20720, 717736), (21608, 688240), (23360, 636622), (23680, 628019), (24580, 605024), (27010, 550592), (32704, 454730), (33152, 448585), (34412, 432160), (37814, 393280), (39328, 378140), (40880, 363784), (41440, 358868), (43015, 345728), (43216, 344120), (45473, 327040), (46720, 318311), (49160, 302512), (54020, 275296), (65408, 227365), (68824, 216080), (75628, 196640), (78656, 189070), (81760, 181892), (82880, 179434), (86030, 172864), (86432, 172060), (89717, 165760), (90946, 163520), (94535, 157312), (98320, 151256), (108040, 137648)]