28184828160

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{1303}}^1$

素因数の和:1501

約数の個数: 288

約数和(自身を含む): 92883022848

約数和(自身を除く): 64698194688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 128, 129, 131, 160, 172, 192, 215, 240, 256, 258, 262, 320, 344, 384, 393, 430, 480, 516, 524, 640, 645, 655, 688, 768, 786, 860, 960, 1032, 1048, 1280, 1290, 1303, 1310, 1376, 1572, 1720, 1920, 1965, 2064, 2096, 2580, 2606, 2620, 2752, 3144, 3440, 3840, 3909, 3930, 4128, 4192, 5160, 5212, 5240, 5504, 5633, 6288, 6515, 6880, 7818, 7860, 8256, 8384, 10320, 10424, 10480, 11008, 11266, 12576, 13030, 13760, 15636, 15720, 16512, 16768, 16899, 19545, 20640, 20848, 20960, 22532, 25152, 26060, 27520, 28165, 31272, 31440, 33024, 33536, 33798, 39090, 41280, 41696, 41920, 45064, 50304, 52120, 55040, 56029, 56330, 62544, 62880, 67596, 78180, 82560, 83392, 83840, 84495, 90128, 100608, 104240, 112058, 112660, 125088, 125760, 135192, 156360, 165120, 166784, 167680, 168087, 168990, 170693, 180256, 208480, 224116, 225320, 250176, 251520, 270384, 280145, 312720, 333568, 336174, 337980, 341386, 360512, 416960, 448232, 450640, 500352, 503040, 512079, 540768, 560290, 625440, 672348, 675960, 682772, 721024, 833920, 840435, 853465, 896464, 901280, 1000704, 1024158, 1081536, 1120580, 1250880, 1344696, 1351920, 1365544, 1442048, 1667840, 1680870, 1706930, 1792928, 1802560, 2048316, 2163072, 2241160, 2501760, 2560395, 2689392, 2703840, 2731088, 3361740, 3413860, 3585856, 3605120, 4096632, 4326144, 4482320, 5003520, 5120790, 5378784, 5407680, 5462176, 6723480, 6827720, 7171712, 7210240, 7339799, 8193264, 8964640, 10241580, 10757568, 10815360, 10924352, 13446960, 13655440, 14343424, 14679598, 16386528, 17929280, 20483160, 21515136, 21630720, 21848704, 22019397, 26893920, 27310880, 29359196, 32773056, 35858560, 36698995, 40966320, 43030272, 43697408, 44038794, 53787840, 54621760, 58718392, 65546112, 71717120, 73397990, 81932640, 88077588, 107575680, 109243520, 110096985, 117436784, 131092224, 146795980, 163865280, 176155176, 215151360, 218487040, 220193970, 234873568, 293591960, 327730560, 352310352, 440387940, 469747136, 587183920, 655461120, 704620704, 880775880, 939494272, 1174367840, 1409241408, 1761551760, 1878988544, 2348735680, 2818482816, 3523103520, 4697471360, 5636965632, 7046207040, 9394942720, 14092414080, 28184828160]

約数ペア:

[(1, 28184828160), (2, 14092414080), (3, 9394942720), (4, 7046207040), (5, 5636965632), (6, 4697471360), (8, 3523103520), (10, 2818482816), (12, 2348735680), (15, 1878988544), (16, 1761551760), (20, 1409241408), (24, 1174367840), (30, 939494272), (32, 880775880), (40, 704620704), (43, 655461120), (48, 587183920), (60, 469747136), (64, 440387940), (80, 352310352), (86, 327730560), (96, 293591960), (120, 234873568), (128, 220193970), (129, 218487040), (131, 215151360), (160, 176155176), (172, 163865280), (192, 146795980), (215, 131092224), (240, 117436784), (256, 110096985), (258, 109243520), (262, 107575680), (320, 88077588), (344, 81932640), (384, 73397990), (393, 71717120), (430, 65546112), (480, 58718392), (516, 54621760), (524, 53787840), (640, 44038794), (645, 43697408), (655, 43030272), (688, 40966320), (768, 36698995), (786, 35858560), (860, 32773056), (960, 29359196), (1032, 27310880), (1048, 26893920), (1280, 22019397), (1290, 21848704), (1303, 21630720), (1310, 21515136), (1376, 20483160), (1572, 17929280), (1720, 16386528), (1920, 14679598), (1965, 14343424), (2064, 13655440), (2096, 13446960), (2580, 10924352), (2606, 10815360), (2620, 10757568), (2752, 10241580), (3144, 8964640), (3440, 8193264), (3840, 7339799), (3909, 7210240), (3930, 7171712), (4128, 6827720), (4192, 6723480), (5160, 5462176), (5212, 5407680), (5240, 5378784), (5504, 5120790), (5633, 5003520), (6288, 4482320), (6515, 4326144), (6880, 4096632), (7818, 3605120), (7860, 3585856), (8256, 3413860), (8384, 3361740), (10320, 2731088), (10424, 2703840), (10480, 2689392), (11008, 2560395), (11266, 2501760), (12576, 2241160), (13030, 2163072), (13760, 2048316), (15636, 1802560), (15720, 1792928), (16512, 1706930), (16768, 1680870), (16899, 1667840), (19545, 1442048), (20640, 1365544), (20848, 1351920), (20960, 1344696), (22532, 1250880), (25152, 1120580), (26060, 1081536), (27520, 1024158), (28165, 1000704), (31272, 901280), (31440, 896464), (33024, 853465), (33536, 840435), (33798, 833920), (39090, 721024), (41280, 682772), (41696, 675960), (41920, 672348), (45064, 625440), (50304, 560290), (52120, 540768), (55040, 512079), (56029, 503040), (56330, 500352), (62544, 450640), (62880, 448232), (67596, 416960), (78180, 360512), (82560, 341386), (83392, 337980), (83840, 336174), (84495, 333568), (90128, 312720), (100608, 280145), (104240, 270384), (112058, 251520), (112660, 250176), (125088, 225320), (125760, 224116), (135192, 208480), (156360, 180256), (165120, 170693), (166784, 168990), (167680, 168087)]