80399921280

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{8297}}^1$

素因数の和:8436

約数の個数: 384

約数和(自身を含む): 301046129280

約数和(自身を除く): 220646208000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 103, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 206, 210, 224, 240, 245, 280, 294, 309, 320, 336, 384, 392, 412, 420, 448, 480, 490, 515, 560, 588, 618, 640, 672, 721, 735, 784, 824, 840, 896, 960, 980, 1030, 1120, 1176, 1236, 1344, 1442, 1470, 1545, 1568, 1648, 1680, 1920, 1960, 2060, 2163, 2240, 2352, 2472, 2688, 2884, 2940, 3090, 3136, 3296, 3360, 3605, 3920, 4120, 4326, 4480, 4704, 4944, 5047, 5768, 5880, 6180, 6272, 6592, 6720, 7210, 7840, 8240, 8297, 8652, 9408, 9888, 10094, 10815, 11536, 11760, 12360, 13184, 13440, 14420, 15141, 15680, 16480, 16594, 17304, 18816, 19776, 20188, 21630, 23072, 23520, 24720, 24891, 25235, 28840, 30282, 31360, 32960, 33188, 34608, 39552, 40376, 41485, 43260, 46144, 47040, 49440, 49782, 50470, 57680, 58079, 60564, 65920, 66376, 69216, 75705, 80752, 82970, 86520, 92288, 94080, 98880, 99564, 100940, 115360, 116158, 121128, 124455, 132752, 138432, 151410, 161504, 165940, 173040, 174237, 197760, 199128, 201880, 230720, 232316, 242256, 248910, 265504, 276864, 290395, 302820, 323008, 331880, 346080, 348474, 398256, 403760, 406553, 461440, 464632, 484512, 497820, 531008, 580790, 605640, 646016, 663760, 692160, 696948, 796512, 807520, 813106, 854591, 871185, 929264, 969024, 995640, 1062016, 1161580, 1211280, 1219659, 1327520, 1384320, 1393896, 1593024, 1615040, 1626212, 1709182, 1742370, 1858528, 1938048, 1991280, 2032765, 2323160, 2422560, 2439318, 2563773, 2655040, 2787792, 3186048, 3230080, 3252424, 3418364, 3484740, 3717056, 3982560, 4065530, 4272955, 4646320, 4845120, 4878636, 5127546, 5310080, 5575584, 5982137, 6098295, 6504848, 6836728, 6969480, 7434112, 7965120, 8131060, 8545910, 9292640, 9690240, 9757272, 10255092, 11151168, 11964274, 12196590, 12818865, 13009696, 13673456, 13938960, 15930240, 16262120, 17091820, 17946411, 18585280, 19514544, 20510184, 22302336, 23928548, 24393180, 25637730, 26019392, 27346912, 27877920, 29910685, 32524240, 34183640, 35892822, 37170560, 39029088, 41020368, 41874959, 47857096, 48786360, 51275460, 52038784, 54693824, 55755840, 59821370, 65048480, 68367280, 71785644, 78058176, 82040736, 83749918, 89732055, 95714192, 97572720, 102550920, 109387648, 111511680, 119642740, 125624877, 130096960, 136734560, 143571288, 156116352, 164081472, 167499836, 179464110, 191428384, 195145440, 205101840, 209374795, 239285480, 251249754, 260193920, 273469120, 287142576, 328162944, 334999672, 358928220, 382856768, 390290880, 410203680, 418749590, 478570960, 502499508, 546938240, 574285152, 628124385, 669999344, 717856440, 765713536, 780581760, 820407360, 837499180, 957141920, 1004999016, 1148570304, 1256248770, 1339998688, 1435712880, 1640814720, 1674998360, 1914283840, 2009998032, 2297140608, 2512497540, 2679997376, 2871425760, 3349996720, 3828567680, 4019996064, 5024995080, 5359994752, 5742851520, 6699993440, 8039992128, 10049990160, 11485703040, 13399986880, 16079984256, 20099980320, 26799973760, 40199960640, 80399921280]

約数ペア:

[(1, 80399921280), (2, 40199960640), (3, 26799973760), (4, 20099980320), (5, 16079984256), (6, 13399986880), (7, 11485703040), (8, 10049990160), (10, 8039992128), (12, 6699993440), (14, 5742851520), (15, 5359994752), (16, 5024995080), (20, 4019996064), (21, 3828567680), (24, 3349996720), (28, 2871425760), (30, 2679997376), (32, 2512497540), (35, 2297140608), (40, 2009998032), (42, 1914283840), (48, 1674998360), (49, 1640814720), (56, 1435712880), (60, 1339998688), (64, 1256248770), (70, 1148570304), (80, 1004999016), (84, 957141920), (96, 837499180), (98, 820407360), (103, 780581760), (105, 765713536), (112, 717856440), (120, 669999344), (128, 628124385), (140, 574285152), (147, 546938240), (160, 502499508), (168, 478570960), (192, 418749590), (196, 410203680), (206, 390290880), (210, 382856768), (224, 358928220), (240, 334999672), (245, 328162944), (280, 287142576), (294, 273469120), (309, 260193920), (320, 251249754), (336, 239285480), (384, 209374795), (392, 205101840), (412, 195145440), (420, 191428384), (448, 179464110), (480, 167499836), (490, 164081472), (515, 156116352), (560, 143571288), (588, 136734560), (618, 130096960), (640, 125624877), (672, 119642740), (721, 111511680), (735, 109387648), (784, 102550920), (824, 97572720), (840, 95714192), (896, 89732055), (960, 83749918), (980, 82040736), (1030, 78058176), (1120, 71785644), (1176, 68367280), (1236, 65048480), (1344, 59821370), (1442, 55755840), (1470, 54693824), (1545, 52038784), (1568, 51275460), (1648, 48786360), (1680, 47857096), (1920, 41874959), (1960, 41020368), (2060, 39029088), (2163, 37170560), (2240, 35892822), (2352, 34183640), (2472, 32524240), (2688, 29910685), (2884, 27877920), (2940, 27346912), (3090, 26019392), (3136, 25637730), (3296, 24393180), (3360, 23928548), (3605, 22302336), (3920, 20510184), (4120, 19514544), (4326, 18585280), (4480, 17946411), (4704, 17091820), (4944, 16262120), (5047, 15930240), (5768, 13938960), (5880, 13673456), (6180, 13009696), (6272, 12818865), (6592, 12196590), (6720, 11964274), (7210, 11151168), (7840, 10255092), (8240, 9757272), (8297, 9690240), (8652, 9292640), (9408, 8545910), (9888, 8131060), (10094, 7965120), (10815, 7434112), (11536, 6969480), (11760, 6836728), (12360, 6504848), (13184, 6098295), (13440, 5982137), (14420, 5575584), (15141, 5310080), (15680, 5127546), (16480, 4878636), (16594, 4845120), (17304, 4646320), (18816, 4272955), (19776, 4065530), (20188, 3982560), (21630, 3717056), (23072, 3484740), (23520, 3418364), (24720, 3252424), (24891, 3230080), (25235, 3186048), (28840, 2787792), (30282, 2655040), (31360, 2563773), (32960, 2439318), (33188, 2422560), (34608, 2323160), (39552, 2032765), (40376, 1991280), (41485, 1938048), (43260, 1858528), (46144, 1742370), (47040, 1709182), (49440, 1626212), (49782, 1615040), (50470, 1593024), (57680, 1393896), (58079, 1384320), (60564, 1327520), (65920, 1219659), (66376, 1211280), (69216, 1161580), (75705, 1062016), (80752, 995640), (82970, 969024), (86520, 929264), (92288, 871185), (94080, 854591), (98880, 813106), (99564, 807520), (100940, 796512), (115360, 696948), (116158, 692160), (121128, 663760), (124455, 646016), (132752, 605640), (138432, 580790), (151410, 531008), (161504, 497820), (165940, 484512), (173040, 464632), (174237, 461440), (197760, 406553), (199128, 403760), (201880, 398256), (230720, 348474), (232316, 346080), (242256, 331880), (248910, 323008), (265504, 302820), (276864, 290395)]