7229530880

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{311}}^1$

素因数の和:483

約数の個数: 288

約数和(自身を含む): 20570554368

約数和(自身を除く): 13341023488

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 80, 88, 104, 110, 127, 128, 130, 143, 160, 176, 208, 220, 254, 256, 260, 286, 311, 320, 352, 416, 440, 508, 520, 572, 622, 635, 640, 704, 715, 832, 880, 1016, 1040, 1144, 1244, 1270, 1280, 1397, 1408, 1430, 1555, 1651, 1664, 1760, 2032, 2080, 2288, 2488, 2540, 2794, 2816, 2860, 3110, 3302, 3328, 3421, 3520, 4043, 4064, 4160, 4576, 4976, 5080, 5588, 5720, 6220, 6604, 6842, 6985, 7040, 8086, 8128, 8255, 8320, 9152, 9952, 10160, 11176, 11440, 12440, 13208, 13684, 13970, 14080, 16172, 16256, 16510, 16640, 17105, 18161, 18304, 19904, 20215, 20320, 22352, 22880, 24880, 26416, 27368, 27940, 32344, 32512, 33020, 34210, 36322, 36608, 39497, 39808, 40430, 40640, 44473, 44704, 45760, 49760, 52832, 54736, 55880, 64688, 66040, 68420, 72644, 78994, 79616, 80860, 81280, 88946, 89408, 90805, 91520, 99520, 105664, 109472, 111760, 129376, 132080, 136840, 145288, 157988, 161720, 162560, 177892, 178816, 181610, 183040, 197485, 199040, 211328, 218944, 222365, 223520, 258752, 264160, 273680, 290576, 315976, 323440, 355784, 357632, 363220, 394970, 398080, 422656, 434467, 437888, 444730, 447040, 513461, 517504, 528320, 547360, 581152, 631952, 646880, 711568, 726440, 789940, 868934, 875776, 889460, 894080, 1026922, 1035008, 1056640, 1094720, 1162304, 1263904, 1293760, 1423136, 1452880, 1579880, 1737868, 1778920, 1788160, 2053844, 2113280, 2172335, 2189440, 2324608, 2527808, 2567305, 2587520, 2846272, 2905760, 3159760, 3475736, 3557840, 4107688, 4344670, 4378880, 4649216, 5055616, 5134610, 5175040, 5648071, 5692544, 5811520, 6319520, 6951472, 7115680, 8215376, 8689340, 10111232, 10269220, 11296142, 11385088, 11623040, 12639040, 13902944, 14231360, 16430752, 17378680, 20538440, 22592284, 23246080, 25278080, 27805888, 28240355, 28462720, 32861504, 34757360, 41076880, 45184568, 50556160, 55611776, 56480710, 56925440, 65723008, 69514720, 82153760, 90369136, 111223552, 112961420, 131446016, 139029440, 164307520, 180738272, 225922840, 278058880, 328615040, 361476544, 451845680, 556117760, 657230080, 722953088, 903691360, 1445906176, 1807382720, 3614765440, 7229530880]

約数ペア:

[(1, 7229530880), (2, 3614765440), (4, 1807382720), (5, 1445906176), (8, 903691360), (10, 722953088), (11, 657230080), (13, 556117760), (16, 451845680), (20, 361476544), (22, 328615040), (26, 278058880), (32, 225922840), (40, 180738272), (44, 164307520), (52, 139029440), (55, 131446016), (64, 112961420), (65, 111223552), (80, 90369136), (88, 82153760), (104, 69514720), (110, 65723008), (127, 56925440), (128, 56480710), (130, 55611776), (143, 50556160), (160, 45184568), (176, 41076880), (208, 34757360), (220, 32861504), (254, 28462720), (256, 28240355), (260, 27805888), (286, 25278080), (311, 23246080), (320, 22592284), (352, 20538440), (416, 17378680), (440, 16430752), (508, 14231360), (520, 13902944), (572, 12639040), (622, 11623040), (635, 11385088), (640, 11296142), (704, 10269220), (715, 10111232), (832, 8689340), (880, 8215376), (1016, 7115680), (1040, 6951472), (1144, 6319520), (1244, 5811520), (1270, 5692544), (1280, 5648071), (1397, 5175040), (1408, 5134610), (1430, 5055616), (1555, 4649216), (1651, 4378880), (1664, 4344670), (1760, 4107688), (2032, 3557840), (2080, 3475736), (2288, 3159760), (2488, 2905760), (2540, 2846272), (2794, 2587520), (2816, 2567305), (2860, 2527808), (3110, 2324608), (3302, 2189440), (3328, 2172335), (3421, 2113280), (3520, 2053844), (4043, 1788160), (4064, 1778920), (4160, 1737868), (4576, 1579880), (4976, 1452880), (5080, 1423136), (5588, 1293760), (5720, 1263904), (6220, 1162304), (6604, 1094720), (6842, 1056640), (6985, 1035008), (7040, 1026922), (8086, 894080), (8128, 889460), (8255, 875776), (8320, 868934), (9152, 789940), (9952, 726440), (10160, 711568), (11176, 646880), (11440, 631952), (12440, 581152), (13208, 547360), (13684, 528320), (13970, 517504), (14080, 513461), (16172, 447040), (16256, 444730), (16510, 437888), (16640, 434467), (17105, 422656), (18161, 398080), (18304, 394970), (19904, 363220), (20215, 357632), (20320, 355784), (22352, 323440), (22880, 315976), (24880, 290576), (26416, 273680), (27368, 264160), (27940, 258752), (32344, 223520), (32512, 222365), (33020, 218944), (34210, 211328), (36322, 199040), (36608, 197485), (39497, 183040), (39808, 181610), (40430, 178816), (40640, 177892), (44473, 162560), (44704, 161720), (45760, 157988), (49760, 145288), (52832, 136840), (54736, 132080), (55880, 129376), (64688, 111760), (66040, 109472), (68420, 105664), (72644, 99520), (78994, 91520), (79616, 90805), (80860, 89408), (81280, 88946)]