1626168960

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:190

約数の個数: 640

約数和(自身を含む): 6635059200

約数和(自身を除く): 5008890240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 32, 36, 38, 39, 40, 45, 48, 52, 54, 57, 60, 64, 65, 72, 76, 78, 80, 81, 90, 95, 96, 104, 108, 114, 117, 120, 127, 128, 130, 135, 144, 152, 156, 160, 162, 171, 180, 190, 192, 195, 208, 216, 228, 234, 240, 247, 254, 260, 270, 285, 288, 304, 312, 320, 324, 342, 351, 360, 380, 381, 384, 390, 405, 416, 432, 456, 468, 480, 494, 508, 513, 520, 540, 570, 576, 585, 608, 624, 635, 640, 648, 684, 702, 720, 741, 760, 762, 780, 810, 832, 855, 864, 912, 936, 960, 988, 1016, 1026, 1040, 1053, 1080, 1140, 1143, 1152, 1170, 1216, 1235, 1248, 1270, 1296, 1368, 1404, 1440, 1482, 1520, 1524, 1539, 1560, 1620, 1651, 1664, 1710, 1728, 1755, 1824, 1872, 1905, 1920, 1976, 2032, 2052, 2080, 2106, 2160, 2223, 2280, 2286, 2340, 2413, 2432, 2470, 2496, 2540, 2565, 2592, 2736, 2808, 2880, 2964, 3040, 3048, 3078, 3120, 3240, 3302, 3420, 3429, 3456, 3510, 3648, 3705, 3744, 3810, 3952, 4064, 4104, 4160, 4212, 4320, 4446, 4560, 4572, 4680, 4826, 4940, 4953, 4992, 5080, 5130, 5184, 5265, 5472, 5616, 5715, 5760, 5928, 6080, 6096, 6156, 6240, 6480, 6604, 6669, 6840, 6858, 7020, 7239, 7296, 7410, 7488, 7620, 7695, 7904, 8128, 8208, 8255, 8320, 8424, 8640, 8892, 9120, 9144, 9360, 9652, 9880, 9906, 10160, 10260, 10287, 10368, 10530, 10944, 11115, 11232, 11430, 11856, 12065, 12160, 12192, 12312, 12480, 12960, 13208, 13338, 13680, 13716, 14040, 14478, 14820, 14859, 14976, 15240, 15390, 15808, 16256, 16416, 16510, 16848, 17145, 17280, 17784, 18240, 18288, 18720, 19304, 19760, 19812, 20007, 20320, 20520, 20574, 21060, 21717, 21888, 22230, 22464, 22860, 23712, 24130, 24384, 24624, 24765, 24960, 25920, 26416, 26676, 27360, 27432, 28080, 28956, 29640, 29718, 30480, 30780, 31369, 31616, 32832, 33020, 33345, 33696, 34290, 35568, 36195, 36480, 36576, 37440, 38608, 39520, 39624, 40014, 40640, 41040, 41148, 42120, 43434, 44460, 44577, 44928, 45720, 47424, 48260, 48768, 49248, 49530, 51435, 51840, 52832, 53352, 54720, 54864, 56160, 57912, 59280, 59436, 60960, 61560, 62738, 65151, 65664, 66040, 66690, 67392, 68580, 71136, 72390, 73152, 74295, 74880, 77216, 79040, 79248, 80028, 81280, 82080, 82296, 84240, 86868, 88920, 89154, 91440, 94107, 94848, 96520, 98496, 99060, 100035, 102870, 105664, 106704, 108585, 109440, 109728, 112320, 115824, 118560, 118872, 121920, 123120, 125476, 130302, 132080, 133380, 133731, 134784, 137160, 142272, 144780, 146304, 148590, 154432, 156845, 158080, 158496, 160056, 164160, 164592, 168480, 173736, 177840, 178308, 182880, 188214, 193040, 195453, 196992, 198120, 200070, 205740, 211328, 213408, 217170, 219456, 222885, 224640, 231648, 237120, 237744, 243840, 246240, 250952, 260604, 264160, 266760, 267462, 274320, 282321, 284544, 289560, 297180, 308864, 313690, 316992, 320112, 325755, 328320, 329184, 336960, 347472, 355680, 356616, 365760, 376428, 386080, 390906, 396240, 400140, 411480, 426816, 434340, 438912, 445770, 463296, 470535, 474240, 475488, 492480, 501904, 521208, 528320, 533520, 534924, 548640, 564642, 579120, 594360, 627380, 633984, 640224, 651510, 658368, 668655, 673920, 694944, 711360, 713232, 731520, 752856, 772160, 781812, 792480, 800280, 822960, 846963, 853632, 868680, 891540, 926592, 941070, 950976, 977265, 984960, 1003808, 1042416, 1056640, 1067040, 1069848, 1097280, 1129284, 1158240, 1188720, 1254760, 1280448, 1303020, 1316736, 1337310, 1389888, 1411605, 1422720, 1426464, 1505712, 1544320, 1563624, 1584960, 1600560, 1645920, 1693926, 1737360, 1783080, 1882140, 1901952, 1954530, 2007616, 2084832, 2134080, 2139696, 2194560, 2258568, 2316480, 2377440, 2509520, 2540889, 2560896, 2606040, 2674620, 2779776, 2823210, 2852928, 3011424, 3127248, 3169920, 3201120, 3291840, 3387852, 3474720, 3566160, 3764280, 3909060, 4015232, 4169664, 4234815, 4268160, 4279392, 4517136, 4632960, 4754880, 5019040, 5081778, 5212080, 5349240, 5646420, 5705856, 6022848, 6254496, 6402240, 6583680, 6775704, 6949440, 7132320, 7528560, 7818120, 8339328, 8469630, 8558784, 9034272, 9509760, 10038080, 10163556, 10424160, 10698480, 11292840, 12045696, 12508992, 12704445, 12804480, 13551408, 13898880, 14264640, 15057120, 15636240, 16939260, 17117568, 18068544, 20076160, 20327112, 20848320, 21396960, 22585680, 25017984, 25408890, 27102816, 28529280, 30114240, 31272480, 33878520, 36137088, 40654224, 41696640, 42793920, 45171360, 50817780, 54205632, 60228480, 62544960, 67757040, 81308448, 85587840, 90342720, 101635560, 108411264, 125089920, 135514080, 162616896, 180685440, 203271120, 271028160, 325233792, 406542240, 542056320, 813084480, 1626168960]

約数ペア:

[(1, 1626168960), (2, 813084480), (3, 542056320), (4, 406542240), (5, 325233792), (6, 271028160), (8, 203271120), (9, 180685440), (10, 162616896), (12, 135514080), (13, 125089920), (15, 108411264), (16, 101635560), (18, 90342720), (19, 85587840), (20, 81308448), (24, 67757040), (26, 62544960), (27, 60228480), (30, 54205632), (32, 50817780), (36, 45171360), (38, 42793920), (39, 41696640), (40, 40654224), (45, 36137088), (48, 33878520), (52, 31272480), (54, 30114240), (57, 28529280), (60, 27102816), (64, 25408890), (65, 25017984), (72, 22585680), (76, 21396960), (78, 20848320), (80, 20327112), (81, 20076160), (90, 18068544), (95, 17117568), (96, 16939260), (104, 15636240), (108, 15057120), (114, 14264640), (117, 13898880), (120, 13551408), (127, 12804480), (128, 12704445), (130, 12508992), (135, 12045696), (144, 11292840), (152, 10698480), (156, 10424160), (160, 10163556), (162, 10038080), (171, 9509760), (180, 9034272), (190, 8558784), (192, 8469630), (195, 8339328), (208, 7818120), (216, 7528560), (228, 7132320), (234, 6949440), (240, 6775704), (247, 6583680), (254, 6402240), (260, 6254496), (270, 6022848), (285, 5705856), (288, 5646420), (304, 5349240), (312, 5212080), (320, 5081778), (324, 5019040), (342, 4754880), (351, 4632960), (360, 4517136), (380, 4279392), (381, 4268160), (384, 4234815), (390, 4169664), (405, 4015232), (416, 3909060), (432, 3764280), (456, 3566160), (468, 3474720), (480, 3387852), (494, 3291840), (508, 3201120), (513, 3169920), (520, 3127248), (540, 3011424), (570, 2852928), (576, 2823210), (585, 2779776), (608, 2674620), (624, 2606040), (635, 2560896), (640, 2540889), (648, 2509520), (684, 2377440), (702, 2316480), (720, 2258568), (741, 2194560), (760, 2139696), (762, 2134080), (780, 2084832), (810, 2007616), (832, 1954530), (855, 1901952), (864, 1882140), (912, 1783080), (936, 1737360), (960, 1693926), (988, 1645920), (1016, 1600560), (1026, 1584960), (1040, 1563624), (1053, 1544320), (1080, 1505712), (1140, 1426464), (1143, 1422720), (1152, 1411605), (1170, 1389888), (1216, 1337310), (1235, 1316736), (1248, 1303020), (1270, 1280448), (1296, 1254760), (1368, 1188720), (1404, 1158240), (1440, 1129284), (1482, 1097280), (1520, 1069848), (1524, 1067040), (1539, 1056640), (1560, 1042416), (1620, 1003808), (1651, 984960), (1664, 977265), (1710, 950976), (1728, 941070), (1755, 926592), (1824, 891540), (1872, 868680), (1905, 853632), (1920, 846963), (1976, 822960), (2032, 800280), (2052, 792480), (2080, 781812), (2106, 772160), (2160, 752856), (2223, 731520), (2280, 713232), (2286, 711360), (2340, 694944), (2413, 673920), (2432, 668655), (2470, 658368), (2496, 651510), (2540, 640224), (2565, 633984), (2592, 627380), (2736, 594360), (2808, 579120), (2880, 564642), (2964, 548640), (3040, 534924), (3048, 533520), (3078, 528320), (3120, 521208), (3240, 501904), (3302, 492480), (3420, 475488), (3429, 474240), (3456, 470535), (3510, 463296), (3648, 445770), (3705, 438912), (3744, 434340), (3810, 426816), (3952, 411480), (4064, 400140), (4104, 396240), (4160, 390906), (4212, 386080), (4320, 376428), (4446, 365760), (4560, 356616), (4572, 355680), (4680, 347472), (4826, 336960), (4940, 329184), (4953, 328320), (4992, 325755), (5080, 320112), (5130, 316992), (5184, 313690), (5265, 308864), (5472, 297180), (5616, 289560), (5715, 284544), (5760, 282321), (5928, 274320), (6080, 267462), (6096, 266760), (6156, 264160), (6240, 260604), (6480, 250952), (6604, 246240), (6669, 243840), (6840, 237744), (6858, 237120), (7020, 231648), (7239, 224640), (7296, 222885), (7410, 219456), (7488, 217170), (7620, 213408), (7695, 211328), (7904, 205740), (8128, 200070), (8208, 198120), (8255, 196992), (8320, 195453), (8424, 193040), (8640, 188214), (8892, 182880), (9120, 178308), (9144, 177840), (9360, 173736), (9652, 168480), (9880, 164592), (9906, 164160), (10160, 160056), (10260, 158496), (10287, 158080), (10368, 156845), (10530, 154432), (10944, 148590), (11115, 146304), (11232, 144780), (11430, 142272), (11856, 137160), (12065, 134784), (12160, 133731), (12192, 133380), (12312, 132080), (12480, 130302), (12960, 125476), (13208, 123120), (13338, 121920), (13680, 118872), (13716, 118560), (14040, 115824), (14478, 112320), (14820, 109728), (14859, 109440), (14976, 108585), (15240, 106704), (15390, 105664), (15808, 102870), (16256, 100035), (16416, 99060), (16510, 98496), (16848, 96520), (17145, 94848), (17280, 94107), (17784, 91440), (18240, 89154), (18288, 88920), (18720, 86868), (19304, 84240), (19760, 82296), (19812, 82080), (20007, 81280), (20320, 80028), (20520, 79248), (20574, 79040), (21060, 77216), (21717, 74880), (21888, 74295), (22230, 73152), (22464, 72390), (22860, 71136), (23712, 68580), (24130, 67392), (24384, 66690), (24624, 66040), (24765, 65664), (24960, 65151), (25920, 62738), (26416, 61560), (26676, 60960), (27360, 59436), (27432, 59280), (28080, 57912), (28956, 56160), (29640, 54864), (29718, 54720), (30480, 53352), (30780, 52832), (31369, 51840), (31616, 51435), (32832, 49530), (33020, 49248), (33345, 48768), (33696, 48260), (34290, 47424), (35568, 45720), (36195, 44928), (36480, 44577), (36576, 44460), (37440, 43434), (38608, 42120), (39520, 41148), (39624, 41040), (40014, 40640)]