1880149342860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{10303}}^1$

素因数の和:10629

約数の個数: 288

約数和(自身を含む): 5881628712960

約数和(自身を除く): 4001479370100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 71, 90, 109, 131, 142, 180, 213, 218, 262, 284, 327, 355, 393, 426, 436, 524, 545, 639, 654, 655, 710, 786, 852, 981, 1065, 1090, 1179, 1278, 1308, 1310, 1420, 1572, 1635, 1962, 1965, 2130, 2180, 2358, 2556, 2620, 3195, 3270, 3924, 3930, 4260, 4716, 4905, 5895, 6390, 6540, 7739, 7860, 9301, 9810, 10303, 11790, 12780, 14279, 15478, 18602, 19620, 20606, 23217, 23580, 27903, 28558, 30909, 30956, 37204, 38695, 41212, 42837, 46434, 46505, 51515, 55806, 57116, 61818, 69651, 71395, 77390, 83709, 85674, 92727, 92868, 93010, 103030, 111612, 116085, 123636, 128511, 139302, 139515, 142790, 154545, 154780, 167418, 171348, 185454, 186020, 206060, 214185, 232170, 257022, 278604, 279030, 285580, 309090, 334836, 348255, 370908, 418545, 428370, 463635, 464340, 514044, 558060, 618180, 642555, 696510, 731513, 837090, 856740, 927270, 1013809, 1123027, 1285110, 1349693, 1393020, 1463026, 1674180, 1854540, 2027618, 2194539, 2246054, 2570220, 2699386, 2926052, 3041427, 3369081, 3657565, 4049079, 4055236, 4389078, 4492108, 5069045, 5398772, 5615135, 6082854, 6583617, 6738162, 6748465, 7315130, 8098158, 8778156, 9124281, 10107243, 10138090, 10972695, 11230270, 12147237, 12165708, 13167234, 13476324, 13496930, 14630260, 15207135, 16196316, 16845405, 18248562, 20214486, 20245395, 20276180, 21945390, 22460540, 24294474, 26334468, 26993860, 30414270, 32918085, 33690810, 36497124, 40428972, 40490790, 43890780, 45621405, 48588948, 50536215, 60736185, 60828540, 65836170, 67381620, 79734917, 80981580, 91242810, 95828203, 101072430, 121472370, 131672340, 147116537, 159469834, 182485620, 191656406, 202144860, 239204751, 242944740, 287484609, 294233074, 318939668, 383312812, 398674585, 441349611, 478409502, 479141015, 574969218, 588466148, 717614253, 735582685, 797349170, 862453827, 882699222, 956819004, 958282030, 1149938436, 1196023755, 1324048833, 1435228506, 1437423045, 1471165370, 1594698340, 1724907654, 1765398444, 1916564060, 2206748055, 2392047510, 2648097666, 2870457012, 2874846090, 2942330740, 3449815308, 3588071265, 4312269135, 4413496110, 4784095020, 5296195332, 5749692180, 6620244165, 7176142530, 8624538270, 8826992220, 10445274127, 13240488330, 14352285060, 17249076540, 20890548254, 26480976660, 31335822381, 41781096508, 52226370635, 62671644762, 94007467143, 104452741270, 125343289524, 156679111905, 188014934286, 208905482540, 313358223810, 376029868572, 470037335715, 626716447620, 940074671430, 1880149342860]

約数ペア:

[(1, 1880149342860), (2, 940074671430), (3, 626716447620), (4, 470037335715), (5, 376029868572), (6, 313358223810), (9, 208905482540), (10, 188014934286), (12, 156679111905), (15, 125343289524), (18, 104452741270), (20, 94007467143), (30, 62671644762), (36, 52226370635), (45, 41781096508), (60, 31335822381), (71, 26480976660), (90, 20890548254), (109, 17249076540), (131, 14352285060), (142, 13240488330), (180, 10445274127), (213, 8826992220), (218, 8624538270), (262, 7176142530), (284, 6620244165), (327, 5749692180), (355, 5296195332), (393, 4784095020), (426, 4413496110), (436, 4312269135), (524, 3588071265), (545, 3449815308), (639, 2942330740), (654, 2874846090), (655, 2870457012), (710, 2648097666), (786, 2392047510), (852, 2206748055), (981, 1916564060), (1065, 1765398444), (1090, 1724907654), (1179, 1594698340), (1278, 1471165370), (1308, 1437423045), (1310, 1435228506), (1420, 1324048833), (1572, 1196023755), (1635, 1149938436), (1962, 958282030), (1965, 956819004), (2130, 882699222), (2180, 862453827), (2358, 797349170), (2556, 735582685), (2620, 717614253), (3195, 588466148), (3270, 574969218), (3924, 479141015), (3930, 478409502), (4260, 441349611), (4716, 398674585), (4905, 383312812), (5895, 318939668), (6390, 294233074), (6540, 287484609), (7739, 242944740), (7860, 239204751), (9301, 202144860), (9810, 191656406), (10303, 182485620), (11790, 159469834), (12780, 147116537), (14279, 131672340), (15478, 121472370), (18602, 101072430), (19620, 95828203), (20606, 91242810), (23217, 80981580), (23580, 79734917), (27903, 67381620), (28558, 65836170), (30909, 60828540), (30956, 60736185), (37204, 50536215), (38695, 48588948), (41212, 45621405), (42837, 43890780), (46434, 40490790), (46505, 40428972), (51515, 36497124), (55806, 33690810), (57116, 32918085), (61818, 30414270), (69651, 26993860), (71395, 26334468), (77390, 24294474), (83709, 22460540), (85674, 21945390), (92727, 20276180), (92868, 20245395), (93010, 20214486), (103030, 18248562), (111612, 16845405), (116085, 16196316), (123636, 15207135), (128511, 14630260), (139302, 13496930), (139515, 13476324), (142790, 13167234), (154545, 12165708), (154780, 12147237), (167418, 11230270), (171348, 10972695), (185454, 10138090), (186020, 10107243), (206060, 9124281), (214185, 8778156), (232170, 8098158), (257022, 7315130), (278604, 6748465), (279030, 6738162), (285580, 6583617), (309090, 6082854), (334836, 5615135), (348255, 5398772), (370908, 5069045), (418545, 4492108), (428370, 4389078), (463635, 4055236), (464340, 4049079), (514044, 3657565), (558060, 3369081), (618180, 3041427), (642555, 2926052), (696510, 2699386), (731513, 2570220), (837090, 2246054), (856740, 2194539), (927270, 2027618), (1013809, 1854540), (1123027, 1674180), (1285110, 1463026), (1349693, 1393020)]