64613636880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:359

約数の個数: 640

約数和(自身を含む): 232545116160

約数和(自身を除く): 167931479280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 39, 40, 46, 48, 52, 60, 65, 67, 69, 78, 80, 89, 92, 104, 115, 120, 130, 134, 138, 151, 156, 178, 184, 195, 201, 208, 230, 240, 260, 267, 268, 276, 299, 302, 312, 335, 345, 356, 368, 390, 402, 445, 453, 460, 520, 534, 536, 552, 598, 604, 624, 670, 690, 712, 755, 780, 804, 871, 890, 897, 906, 920, 1005, 1040, 1068, 1072, 1104, 1157, 1196, 1208, 1335, 1340, 1380, 1424, 1495, 1510, 1541, 1560, 1608, 1742, 1780, 1794, 1812, 1840, 1963, 2010, 2047, 2136, 2265, 2314, 2392, 2416, 2613, 2670, 2680, 2760, 2990, 3020, 3082, 3120, 3216, 3471, 3473, 3484, 3560, 3588, 3624, 3926, 4020, 4094, 4272, 4355, 4485, 4530, 4623, 4628, 4784, 5226, 5340, 5360, 5520, 5785, 5889, 5963, 5980, 6040, 6141, 6164, 6942, 6946, 6968, 7120, 7176, 7248, 7705, 7852, 8040, 8188, 8710, 8970, 9060, 9246, 9256, 9815, 10117, 10235, 10419, 10452, 10680, 11570, 11778, 11926, 11960, 12080, 12282, 12328, 13065, 13439, 13884, 13892, 13936, 14352, 15410, 15704, 16080, 16376, 17355, 17365, 17420, 17889, 17940, 18120, 18492, 18512, 19630, 20033, 20234, 20470, 20838, 20904, 21360, 23115, 23140, 23556, 23852, 23920, 24564, 24656, 26130, 26611, 26878, 27768, 27784, 29445, 29815, 30351, 30705, 30820, 31408, 32752, 34710, 34730, 34840, 35778, 35880, 36240, 36984, 39260, 40066, 40317, 40468, 40940, 41676, 41808, 45149, 46230, 46280, 47112, 47704, 49128, 50585, 52095, 52260, 53222, 53756, 55536, 55568, 58890, 59630, 60099, 60702, 61410, 61640, 67195, 69420, 69460, 69680, 71556, 71760, 73968, 77519, 78520, 79833, 80132, 80634, 80936, 81880, 83352, 89445, 90298, 92460, 92560, 94224, 95408, 98256, 100165, 101170, 104190, 104520, 106444, 107512, 117780, 119260, 120198, 121404, 122820, 123280, 131521, 133055, 134390, 135447, 137149, 138840, 138920, 143112, 151755, 155038, 157040, 159666, 160264, 161268, 161872, 163760, 166704, 174707, 178890, 180596, 184920, 200330, 201585, 202340, 208380, 209040, 212888, 215024, 225745, 232557, 232691, 235560, 238520, 240396, 242808, 245640, 263042, 266110, 268780, 270894, 274298, 277680, 277840, 286224, 300495, 303510, 309097, 310076, 319332, 320528, 322536, 349414, 357780, 361192, 369840, 387595, 394563, 399165, 400660, 403170, 404680, 411447, 416760, 425776, 451490, 465114, 465382, 471120, 477040, 480792, 485616, 491280, 524121, 526084, 532220, 537560, 541788, 548596, 600990, 607020, 618194, 620152, 638664, 645072, 657605, 677235, 685745, 698073, 698828, 715560, 722384, 775190, 789126, 798330, 801320, 806340, 809360, 822894, 833520, 873535, 900413, 902980, 927291, 930228, 930764, 961584, 1048242, 1052168, 1064440, 1075120, 1083576, 1097192, 1162785, 1163455, 1201980, 1214040, 1236388, 1240304, 1277328, 1315210, 1354470, 1371490, 1396146, 1397656, 1431120, 1545485, 1550380, 1578252, 1596660, 1602640, 1612680, 1645788, 1747070, 1782937, 1800826, 1805960, 1854582, 1860456, 1861528, 1972815, 2057235, 2096484, 2104336, 2128880, 2167152, 2194384, 2325570, 2326910, 2403960, 2428080, 2472776, 2620605, 2630420, 2701239, 2708940, 2742980, 2792292, 2795312, 3024983, 3090970, 3100760, 3156504, 3193320, 3225360, 3291576, 3490365, 3494140, 3565874, 3601652, 3611920, 3709164, 3720912, 3723056, 3945630, 4018261, 4114470, 4192968, 4502065, 4636455, 4651140, 4653820, 4807920, 4945552, 5241210, 5260840, 5348811, 5402478, 5417880, 5485960, 5584584, 6049966, 6181940, 6201520, 6313008, 6386640, 6583152, 6980730, 6988280, 7131748, 7203304, 7418328, 7891260, 8036522, 8228940, 8385936, 8914685, 9004130, 9074949, 9272910, 9302280, 9307640, 10482420, 10521680, 10697622, 10804956, 10835760, 10971920, 11169168, 11705369, 12054783, 12099932, 12363880, 13506195, 13961460, 13976560, 14263496, 14406608, 14836656, 15124915, 15782520, 16073044, 16457880, 17829370, 18008260, 18149898, 18545820, 18604560, 18615280, 20091305, 20709499, 20964840, 21395244, 21609912, 23410738, 24109566, 24199864, 24727760, 26744055, 27012390, 27922920, 28526992, 30249830, 31565040, 32146088, 32915760, 35116107, 35658740, 36016520, 36299796, 37091640, 40182610, 41418998, 41929680, 42790488, 43219824, 45374745, 46821476, 48219132, 48399728, 53488110, 54024780, 55845840, 58526845, 60273915, 60499660, 62128497, 64292176, 70232214, 71317480, 72033040, 72599592, 74183280, 80365220, 82837996, 85580976, 90749490, 93642952, 96438264, 103547495, 106976220, 108049560, 117053690, 120547830, 120999320, 124256994, 140464428, 142634960, 145199184, 160730440, 165675992, 175580535, 181498980, 187285904, 192876528, 207094990, 213952440, 216099120, 234107380, 241095660, 241998640, 248513988, 269223487, 280928856, 310642485, 321460880, 331351984, 351161070, 362997960, 414189980, 427904880, 468214760, 482191320, 497027976, 538446974, 561857712, 621284970, 702322140, 725995920, 807670461, 828379960, 936429520, 964382640, 994055952, 1076893948, 1242569940, 1346117435, 1404644280, 1615340922, 1656759920, 2153787896, 2485139880, 2692234870, 2809288560, 3230681844, 4038352305, 4307575792, 4970279760, 5384469740, 6461363688, 8076704610, 10768939480, 12922727376, 16153409220, 21537878960, 32306818440, 64613636880]

約数ペア:

[(1, 64613636880), (2, 32306818440), (3, 21537878960), (4, 16153409220), (5, 12922727376), (6, 10768939480), (8, 8076704610), (10, 6461363688), (12, 5384469740), (13, 4970279760), (15, 4307575792), (16, 4038352305), (20, 3230681844), (23, 2809288560), (24, 2692234870), (26, 2485139880), (30, 2153787896), (39, 1656759920), (40, 1615340922), (46, 1404644280), (48, 1346117435), (52, 1242569940), (60, 1076893948), (65, 994055952), (67, 964382640), (69, 936429520), (78, 828379960), (80, 807670461), (89, 725995920), (92, 702322140), (104, 621284970), (115, 561857712), (120, 538446974), (130, 497027976), (134, 482191320), (138, 468214760), (151, 427904880), (156, 414189980), (178, 362997960), (184, 351161070), (195, 331351984), (201, 321460880), (208, 310642485), (230, 280928856), (240, 269223487), (260, 248513988), (267, 241998640), (268, 241095660), (276, 234107380), (299, 216099120), (302, 213952440), (312, 207094990), (335, 192876528), (345, 187285904), (356, 181498980), (368, 175580535), 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(2760, 23410738), (2990, 21609912), (3020, 21395244), (3082, 20964840), (3120, 20709499), (3216, 20091305), (3471, 18615280), (3473, 18604560), (3484, 18545820), (3560, 18149898), (3588, 18008260), (3624, 17829370), (3926, 16457880), (4020, 16073044), (4094, 15782520), (4272, 15124915), (4355, 14836656), (4485, 14406608), (4530, 14263496), (4623, 13976560), (4628, 13961460), (4784, 13506195), (5226, 12363880), (5340, 12099932), (5360, 12054783), (5520, 11705369), (5785, 11169168), (5889, 10971920), (5963, 10835760), (5980, 10804956), (6040, 10697622), (6141, 10521680), (6164, 10482420), (6942, 9307640), (6946, 9302280), (6968, 9272910), (7120, 9074949), (7176, 9004130), (7248, 8914685), (7705, 8385936), (7852, 8228940), (8040, 8036522), (8188, 7891260), (8710, 7418328), (8970, 7203304), (9060, 7131748), (9246, 6988280), (9256, 6980730), (9815, 6583152), (10117, 6386640), (10235, 6313008), (10419, 6201520), (10452, 6181940), (10680, 6049966), (11570, 5584584), (11778, 5485960), (11926, 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