28379324160

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3929}}^1$

素因数の和:3989

約数の個数: 576

約数和(自身を含む): 115674048000

約数和(自身を除く): 87294723840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 27, 30, 32, 33, 36, 38, 40, 44, 45, 48, 54, 55, 57, 60, 64, 66, 72, 76, 80, 88, 90, 95, 96, 99, 108, 110, 114, 120, 128, 132, 135, 144, 152, 160, 165, 171, 176, 180, 190, 192, 198, 209, 216, 220, 228, 240, 256, 264, 270, 285, 288, 297, 304, 320, 330, 342, 352, 360, 380, 384, 396, 418, 432, 440, 456, 480, 495, 513, 528, 540, 570, 576, 594, 608, 627, 640, 660, 684, 704, 720, 760, 768, 792, 836, 855, 864, 880, 912, 960, 990, 1026, 1045, 1056, 1080, 1140, 1152, 1188, 1216, 1254, 1280, 1320, 1368, 1408, 1440, 1485, 1520, 1584, 1672, 1710, 1728, 1760, 1824, 1881, 1920, 1980, 2052, 2090, 2112, 2160, 2280, 2304, 2376, 2432, 2508, 2565, 2640, 2736, 2816, 2880, 2970, 3040, 3135, 3168, 3344, 3420, 3456, 3520, 3648, 3762, 3840, 3929, 3960, 4104, 4180, 4224, 4320, 4560, 4752, 4864, 5016, 5130, 5280, 5472, 5643, 5760, 5940, 6080, 6270, 6336, 6688, 6840, 6912, 7040, 7296, 7524, 7858, 7920, 8208, 8360, 8448, 8640, 9120, 9405, 9504, 10032, 10260, 10560, 10944, 11286, 11520, 11787, 11880, 12160, 12540, 12672, 13376, 13680, 14080, 14592, 15048, 15716, 15840, 16416, 16720, 17280, 18240, 18810, 19008, 19645, 20064, 20520, 21120, 21888, 22572, 23574, 23760, 24320, 25080, 25344, 26752, 27360, 28215, 30096, 31432, 31680, 32832, 33440, 34560, 35361, 36480, 37620, 38016, 39290, 40128, 41040, 42240, 43219, 43776, 45144, 47148, 47520, 50160, 53504, 54720, 56430, 58935, 60192, 62864, 63360, 65664, 66880, 70722, 72960, 74651, 75240, 76032, 78580, 80256, 82080, 86438, 90288, 94296, 95040, 100320, 106083, 109440, 112860, 117870, 120384, 125728, 126720, 129657, 131328, 133760, 141444, 149302, 150480, 157160, 160512, 164160, 172876, 176805, 180576, 188592, 190080, 200640, 212166, 216095, 218880, 223953, 225720, 235740, 240768, 251456, 259314, 267520, 282888, 298604, 300960, 314320, 328320, 345752, 353610, 361152, 373255, 377184, 380160, 388971, 401280, 424332, 432190, 447906, 451440, 471480, 481536, 502912, 518628, 530415, 565776, 597208, 601920, 628640, 648285, 656640, 671859, 691504, 707220, 722304, 746510, 754368, 777942, 802560, 821161, 848664, 864380, 895812, 902880, 942960, 1005824, 1037256, 1060830, 1119765, 1131552, 1166913, 1194416, 1203840, 1257280, 1296570, 1343718, 1383008, 1414440, 1444608, 1493020, 1508736, 1555884, 1642322, 1697328, 1728760, 1791624, 1805760, 1885920, 1944855, 2015577, 2074512, 2121660, 2239530, 2263104, 2333826, 2388832, 2407680, 2463483, 2514560, 2593140, 2687436, 2766016, 2828880, 2986040, 3017472, 3111768, 3284644, 3359295, 3394656, 3457520, 3583248, 3611520, 3771840, 3889710, 4031154, 4105805, 4149024, 4243320, 4479060, 4526208, 4667652, 4777664, 4926966, 5029120, 5186280, 5374872, 5532032, 5657760, 5834565, 5972080, 6223536, 6569288, 6718590, 6789312, 6915040, 7166496, 7223040, 7390449, 7543680, 7779420, 8062308, 8211610, 8298048, 8486640, 8958120, 9052416, 9335304, 9555328, 9853932, 10077885, 10372560, 10749744, 11064064, 11315520, 11669130, 11944160, 12317415, 12447072, 13138576, 13437180, 13578624, 13830080, 14332992, 14780898, 15087360, 15558840, 16124616, 16423220, 16596096, 16973280, 17916240, 18670608, 19110656, 19707864, 20155770, 20745120, 21499488, 22171347, 22631040, 23338260, 23888320, 24634830, 24894144, 26277152, 26874360, 27157248, 27660160, 28665984, 29561796, 31117680, 32249232, 32846440, 33192192, 33946560, 35832480, 36952245, 37341216, 39415728, 40311540, 41490240, 42998976, 44342694, 45262080, 46676520, 47776640, 49269660, 49788288, 52554304, 53748720, 55320320, 57331968, 59123592, 62235360, 64498464, 65692880, 67893120, 71664960, 73904490, 74682432, 78831456, 80623080, 82980480, 85997952, 88685388, 93353040, 95553280, 98539320, 99576576, 105108608, 107497440, 110856735, 118247184, 124470720, 128996928, 131385760, 135786240, 143329920, 147808980, 149364864, 157662912, 161246160, 165960960, 171995904, 177370776, 186706080, 197078640, 210217216, 214994880, 221713470, 236494368, 248941440, 257993856, 262771520, 286659840, 295617960, 298729728, 315325824, 322492320, 354741552, 373412160, 394157280, 429989760, 443426940, 472988736, 497882880, 515987712, 525543040, 591235920, 630651648, 644984640, 709483104, 746824320, 788314560, 859979520, 886853880, 945977472, 1051086080, 1182471840, 1289969280, 1418966208, 1493648640, 1576629120, 1773707760, 1891954944, 2364943680, 2579938560, 2837932416, 3153258240, 3547415520, 4729887360, 5675864832, 7094831040, 9459774720, 14189662080, 28379324160]

約数ペア:

[(1, 28379324160), (2, 14189662080), (3, 9459774720), (4, 7094831040), (5, 5675864832), (6, 4729887360), (8, 3547415520), (9, 3153258240), (10, 2837932416), (11, 2579938560), (12, 2364943680), (15, 1891954944), (16, 1773707760), (18, 1576629120), (19, 1493648640), (20, 1418966208), (22, 1289969280), (24, 1182471840), (27, 1051086080), (30, 945977472), (32, 886853880), (33, 859979520), (36, 788314560), (38, 746824320), (40, 709483104), (44, 644984640), (45, 630651648), (48, 591235920), (54, 525543040), (55, 515987712), (57, 497882880), (60, 472988736), (64, 443426940), (66, 429989760), (72, 394157280), (76, 373412160), (80, 354741552), (88, 322492320), (90, 315325824), (95, 298729728), (96, 295617960), (99, 286659840), (108, 262771520), (110, 257993856), (114, 248941440), (120, 236494368), (128, 221713470), (132, 214994880), (135, 210217216), (144, 197078640), (152, 186706080), (160, 177370776), (165, 171995904), (171, 165960960), (176, 161246160), (180, 157662912), (190, 149364864), (192, 147808980), (198, 143329920), (209, 135786240), (216, 131385760), (220, 128996928), (228, 124470720), (240, 118247184), (256, 110856735), (264, 107497440), (270, 105108608), (285, 99576576), (288, 98539320), (297, 95553280), (304, 93353040), (320, 88685388), (330, 85997952), (342, 82980480), (352, 80623080), (360, 78831456), (380, 74682432), (384, 73904490), (396, 71664960), (418, 67893120), (432, 65692880), (440, 64498464), (456, 62235360), (480, 59123592), (495, 57331968), (513, 55320320), (528, 53748720), (540, 52554304), (570, 49788288), (576, 49269660), (594, 47776640), (608, 46676520), (627, 45262080), (640, 44342694), (660, 42998976), (684, 41490240), (704, 40311540), (720, 39415728), (760, 37341216), (768, 36952245), (792, 35832480), (836, 33946560), (855, 33192192), (864, 32846440), (880, 32249232), (912, 31117680), (960, 29561796), (990, 28665984), (1026, 27660160), (1045, 27157248), (1056, 26874360), (1080, 26277152), (1140, 24894144), (1152, 24634830), (1188, 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(27360, 1037256), (28215, 1005824), (30096, 942960), (31432, 902880), (31680, 895812), (32832, 864380), (33440, 848664), (34560, 821161), (35361, 802560), (36480, 777942), (37620, 754368), (38016, 746510), (39290, 722304), (40128, 707220), (41040, 691504), (42240, 671859), (43219, 656640), (43776, 648285), (45144, 628640), (47148, 601920), (47520, 597208), (50160, 565776), (53504, 530415), (54720, 518628), (56430, 502912), (58935, 481536), (60192, 471480), (62864, 451440), (63360, 447906), (65664, 432190), (66880, 424332), (70722, 401280), (72960, 388971), (74651, 380160), (75240, 377184), (76032, 373255), (78580, 361152), (80256, 353610), (82080, 345752), (86438, 328320), (90288, 314320), (94296, 300960), (95040, 298604), (100320, 282888), (106083, 267520), (109440, 259314), (112860, 251456), (117870, 240768), (120384, 235740), (125728, 225720), (126720, 223953), (129657, 218880), (131328, 216095), (133760, 212166), (141444, 200640), (149302, 190080), (150480, 188592), (157160, 180576), (160512, 176805), (164160, 172876)]