1339672320

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{449}}^1$

素因数の和:520

約数の個数: 432

約数和(自身を含む): 5452574400

約数和(自身を除く): 4112902080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 37, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 74, 80, 84, 90, 96, 105, 111, 112, 120, 126, 128, 140, 144, 148, 160, 168, 180, 185, 192, 210, 222, 224, 240, 252, 256, 259, 280, 288, 296, 315, 320, 333, 336, 360, 370, 384, 420, 444, 448, 449, 480, 504, 518, 555, 560, 576, 592, 630, 640, 666, 672, 720, 740, 768, 777, 840, 888, 896, 898, 960, 1008, 1036, 1110, 1120, 1152, 1184, 1260, 1280, 1295, 1332, 1344, 1347, 1440, 1480, 1554, 1665, 1680, 1776, 1792, 1796, 1920, 2016, 2072, 2220, 2240, 2245, 2304, 2331, 2368, 2520, 2590, 2664, 2688, 2694, 2880, 2960, 3108, 3143, 3330, 3360, 3552, 3592, 3840, 3885, 4032, 4041, 4144, 4440, 4480, 4490, 4662, 4736, 5040, 5180, 5328, 5376, 5388, 5760, 5920, 6216, 6286, 6660, 6720, 6735, 7104, 7184, 7770, 8064, 8082, 8288, 8880, 8960, 8980, 9324, 9429, 9472, 10080, 10360, 10656, 10776, 11520, 11655, 11840, 12432, 12572, 13320, 13440, 13470, 14208, 14368, 15540, 15715, 16128, 16164, 16576, 16613, 17760, 17960, 18648, 18858, 20160, 20205, 20720, 21312, 21552, 23310, 23680, 24864, 25144, 26640, 26880, 26940, 28287, 28416, 28736, 31080, 31430, 32328, 33152, 33226, 35520, 35920, 37296, 37716, 40320, 40410, 41440, 42624, 43104, 46620, 47145, 47360, 49728, 49839, 50288, 53280, 53880, 56574, 57472, 62160, 62860, 64656, 66304, 66452, 71040, 71840, 74592, 75432, 80640, 80820, 82880, 83065, 85248, 86208, 93240, 94290, 99456, 99678, 100576, 106560, 107760, 113148, 114944, 116291, 124320, 125720, 129312, 132904, 141435, 142080, 143680, 149184, 149517, 150864, 161640, 165760, 166130, 172416, 186480, 188580, 198912, 199356, 201152, 213120, 215520, 226296, 232582, 248640, 249195, 251440, 258624, 265808, 282870, 287360, 298368, 299034, 301728, 323280, 331520, 332260, 344832, 348873, 372960, 377160, 398712, 402304, 426240, 431040, 452592, 465164, 497280, 498390, 502880, 517248, 531616, 565740, 574720, 581455, 596736, 598068, 603456, 646560, 664520, 697746, 745920, 747585, 754320, 797424, 804608, 862080, 905184, 930328, 994560, 996780, 1005760, 1034496, 1046619, 1063232, 1131480, 1162910, 1196136, 1206912, 1293120, 1329040, 1395492, 1491840, 1495170, 1508640, 1594848, 1724160, 1744365, 1810368, 1860656, 1993560, 2011520, 2093238, 2126464, 2262960, 2325820, 2392272, 2413824, 2586240, 2658080, 2790984, 2983680, 2990340, 3017280, 3189696, 3488730, 3620736, 3721312, 3987120, 4023040, 4186476, 4252928, 4525920, 4651640, 4784544, 5172480, 5233095, 5316160, 5581968, 5980680, 6034560, 6379392, 6977460, 7241472, 7442624, 7974240, 8372952, 9051840, 9303280, 9569088, 10466190, 10632320, 11163936, 11961360, 12069120, 12758784, 13954920, 14885248, 15948480, 16745904, 18103680, 18606560, 19138176, 20932380, 21264640, 22327872, 23922720, 27909840, 29770496, 31896960, 33491808, 36207360, 37213120, 38276352, 41864760, 44655744, 47845440, 55819680, 63793920, 66983616, 74426240, 83729520, 89311488, 95690880, 111639360, 133967232, 148852480, 167459040, 191381760, 223278720, 267934464, 334918080, 446557440, 669836160, 1339672320]

約数ペア:

[(1, 1339672320), (2, 669836160), (3, 446557440), (4, 334918080), (5, 267934464), (6, 223278720), (7, 191381760), (8, 167459040), (9, 148852480), (10, 133967232), (12, 111639360), (14, 95690880), (15, 89311488), (16, 83729520), (18, 74426240), (20, 66983616), (21, 63793920), (24, 55819680), (28, 47845440), (30, 44655744), (32, 41864760), (35, 38276352), (36, 37213120), (37, 36207360), (40, 33491808), (42, 31896960), (45, 29770496), (48, 27909840), (56, 23922720), (60, 22327872), (63, 21264640), (64, 20932380), (70, 19138176), (72, 18606560), (74, 18103680), (80, 16745904), (84, 15948480), (90, 14885248), (96, 13954920), (105, 12758784), (111, 12069120), (112, 11961360), (120, 11163936), (126, 10632320), (128, 10466190), (140, 9569088), (144, 9303280), (148, 9051840), (160, 8372952), (168, 7974240), (180, 7442624), (185, 7241472), (192, 6977460), (210, 6379392), (222, 6034560), (224, 5980680), (240, 5581968), (252, 5316160), (256, 5233095), (259, 5172480), (280, 4784544), (288, 4651640), (296, 4525920), (315, 4252928), (320, 4186476), (333, 4023040), (336, 3987120), (360, 3721312), (370, 3620736), (384, 3488730), (420, 3189696), (444, 3017280), (448, 2990340), (449, 2983680), (480, 2790984), (504, 2658080), (518, 2586240), (555, 2413824), (560, 2392272), (576, 2325820), (592, 2262960), (630, 2126464), (640, 2093238), (666, 2011520), (672, 1993560), (720, 1860656), (740, 1810368), (768, 1744365), (777, 1724160), (840, 1594848), (888, 1508640), (896, 1495170), (898, 1491840), (960, 1395492), (1008, 1329040), (1036, 1293120), (1110, 1206912), (1120, 1196136), (1152, 1162910), (1184, 1131480), (1260, 1063232), (1280, 1046619), (1295, 1034496), (1332, 1005760), (1344, 996780), (1347, 994560), (1440, 930328), (1480, 905184), (1554, 862080), (1665, 804608), (1680, 797424), (1776, 754320), (1792, 747585), (1796, 745920), (1920, 697746), (2016, 664520), (2072, 646560), (2220, 603456), (2240, 598068), (2245, 596736), (2304, 581455), (2331, 574720), (2368, 565740), (2520, 531616), (2590, 517248), (2664, 502880), (2688, 498390), (2694, 497280), (2880, 465164), (2960, 452592), (3108, 431040), (3143, 426240), (3330, 402304), (3360, 398712), (3552, 377160), (3592, 372960), (3840, 348873), (3885, 344832), (4032, 332260), (4041, 331520), (4144, 323280), (4440, 301728), (4480, 299034), (4490, 298368), (4662, 287360), (4736, 282870), (5040, 265808), (5180, 258624), (5328, 251440), (5376, 249195), (5388, 248640), (5760, 232582), (5920, 226296), (6216, 215520), (6286, 213120), (6660, 201152), (6720, 199356), (6735, 198912), (7104, 188580), (7184, 186480), (7770, 172416), (8064, 166130), (8082, 165760), (8288, 161640), (8880, 150864), (8960, 149517), (8980, 149184), (9324, 143680), (9429, 142080), (9472, 141435), (10080, 132904), (10360, 129312), (10656, 125720), (10776, 124320), (11520, 116291), (11655, 114944), (11840, 113148), (12432, 107760), (12572, 106560), (13320, 100576), (13440, 99678), (13470, 99456), (14208, 94290), (14368, 93240), (15540, 86208), (15715, 85248), (16128, 83065), (16164, 82880), (16576, 80820), (16613, 80640), (17760, 75432), (17960, 74592), (18648, 71840), (18858, 71040), (20160, 66452), (20205, 66304), (20720, 64656), (21312, 62860), (21552, 62160), (23310, 57472), (23680, 56574), (24864, 53880), (25144, 53280), (26640, 50288), (26880, 49839), (26940, 49728), (28287, 47360), (28416, 47145), (28736, 46620), (31080, 43104), (31430, 42624), (32328, 41440), (33152, 40410), (33226, 40320), (35520, 37716), (35920, 37296)]