261515105280

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13229}}^1$

素因数の和:13287

約数の個数: 704

約数和(自身を含む): 1091938579200

約数和(自身を除く): 830423473920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 64, 65, 66, 72, 78, 80, 88, 90, 96, 99, 104, 108, 110, 117, 120, 128, 130, 132, 135, 143, 144, 156, 160, 165, 176, 180, 192, 195, 198, 208, 216, 220, 234, 240, 256, 260, 264, 270, 286, 288, 297, 312, 320, 330, 351, 352, 360, 384, 390, 396, 416, 429, 432, 440, 468, 480, 495, 512, 520, 528, 540, 572, 576, 585, 594, 624, 640, 660, 702, 704, 715, 720, 768, 780, 792, 832, 858, 864, 880, 936, 960, 990, 1024, 1040, 1056, 1080, 1144, 1152, 1170, 1188, 1248, 1280, 1287, 1320, 1404, 1408, 1430, 1440, 1485, 1536, 1560, 1584, 1664, 1716, 1728, 1755, 1760, 1872, 1920, 1980, 2080, 2112, 2145, 2160, 2288, 2304, 2340, 2376, 2496, 2560, 2574, 2640, 2808, 2816, 2860, 2880, 2970, 3072, 3120, 3168, 3328, 3432, 3456, 3510, 3520, 3744, 3840, 3861, 3960, 4160, 4224, 4290, 4320, 4576, 4608, 4680, 4752, 4992, 5120, 5148, 5280, 5616, 5632, 5720, 5760, 5940, 6240, 6336, 6435, 6656, 6864, 6912, 7020, 7040, 7488, 7680, 7722, 7920, 8320, 8448, 8580, 8640, 9152, 9216, 9360, 9504, 9984, 10296, 10560, 11232, 11264, 11440, 11520, 11880, 12480, 12672, 12870, 13229, 13312, 13728, 13824, 14040, 14080, 14976, 15360, 15444, 15840, 16640, 16896, 17160, 17280, 18304, 18720, 19008, 19305, 19968, 20592, 21120, 22464, 22880, 23040, 23760, 24960, 25344, 25740, 26458, 27456, 27648, 28080, 28160, 29952, 30888, 31680, 33280, 33792, 34320, 34560, 36608, 37440, 38016, 38610, 39687, 39936, 41184, 42240, 44928, 45760, 46080, 47520, 49920, 50688, 51480, 52916, 54912, 56160, 56320, 59904, 61776, 63360, 66145, 66560, 68640, 69120, 73216, 74880, 76032, 77220, 79374, 82368, 84480, 89856, 91520, 95040, 99840, 101376, 102960, 105832, 109824, 112320, 119061, 119808, 123552, 126720, 132290, 137280, 138240, 145519, 146432, 149760, 152064, 154440, 158748, 164736, 168960, 171977, 179712, 183040, 190080, 198435, 199680, 205920, 211664, 219648, 224640, 238122, 247104, 253440, 264580, 274560, 291038, 299520, 304128, 308880, 317496, 329472, 343954, 357183, 359424, 366080, 380160, 396870, 411840, 423328, 436557, 439296, 449280, 476244, 494208, 506880, 515931, 529160, 549120, 582076, 595305, 599040, 617760, 634992, 658944, 687908, 714366, 727595, 732160, 760320, 793740, 823680, 846656, 859885, 873114, 898560, 952488, 988416, 1031862, 1058320, 1098240, 1164152, 1190610, 1235520, 1269984, 1309671, 1317888, 1375816, 1428732, 1455190, 1520640, 1547793, 1587480, 1647360, 1693312, 1719770, 1746228, 1785915, 1797120, 1891747, 1904976, 1976832, 2063724, 2116640, 2182785, 2196480, 2328304, 2381220, 2471040, 2539968, 2579655, 2619342, 2751632, 2857464, 2910380, 3095586, 3174960, 3294720, 3386624, 3439540, 3492456, 3571830, 3783494, 3809952, 3929013, 3953664, 4127448, 4233280, 4365570, 4643379, 4656608, 4762440, 4942080, 5079936, 5159310, 5238684, 5503264, 5675241, 5714928, 5820760, 6191172, 6349920, 6548355, 6589440, 6773248, 6879080, 6984912, 7143660, 7566988, 7619904, 7738965, 7858026, 8254896, 8466560, 8731140, 9286758, 9313216, 9458735, 9524880, 9884160, 10159872, 10318620, 10477368, 11006528, 11350482, 11429856, 11641520, 12382344, 12699840, 13096710, 13546496, 13758160, 13969824, 14287320, 15133976, 15239808, 15477930, 15716052, 16509792, 16933120, 17025723, 17462280, 18573516, 18626432, 18917470, 19049760, 19645065, 19768320, 20319744, 20637240, 20954736, 22013056, 22700964, 22859712, 23216895, 23283040, 24764688, 25399680, 26193420, 27516320, 27939648, 28376205, 28574640, 30267952, 30479616, 30955860, 31432104, 33019584, 33866240, 34051446, 34924560, 37147032, 37252864, 37834940, 38099520, 39290130, 40639488, 41274480, 41909472, 44026112, 45401928, 45719424, 46433790, 46566080, 49529376, 50799360, 51077169, 52386840, 55032640, 55879296, 56752410, 57149280, 60535904, 60959232, 61911720, 62864208, 66039168, 67732480, 68102892, 69849120, 74294064, 74505728, 75669880, 76199040, 78580260, 82548960, 83818944, 85128615, 88052224, 90803856, 91438848, 92867580, 93132160, 99058752, 101598720, 102154338, 104773680, 110065280, 111758592, 113504820, 114298560, 121071808, 121918464, 123823440, 125728416, 132078336, 136205784, 139698240, 148588128, 149011456, 151339760, 152398080, 157160520, 165097920, 167637888, 170257230, 176104448, 181607712, 182877696, 185735160, 186264320, 198117504, 203197440, 204308676, 209547360, 220130560, 223517184, 227009640, 228597120, 242143616, 247646880, 251456832, 255385845, 264156672, 272411568, 279396480, 297176256, 302679520, 304796160, 314321040, 330195840, 335275776, 340514460, 363215424, 365755392, 371470320, 372528640, 396235008, 408617352, 419094720, 440261120, 447034368, 454019280, 457194240, 484287232, 495293760, 502913664, 510771690, 528313344, 544823136, 558792960, 594352512, 605359040, 609592320, 628642080, 660391680, 670551552, 681028920, 726430848, 742940640, 745057280, 792470016, 817234704, 838189440, 880522240, 908038560, 914388480, 968574464, 990587520, 1005827328, 1021543380, 1089646272, 1117585920, 1188705024, 1210718080, 1257284160, 1320783360, 1341103104, 1362057840, 1452861696, 1485881280, 1584940032, 1634469408, 1676378880, 1816077120, 1828776960, 1937148928, 1981175040, 2011654656, 2043086760, 2179292544, 2235171840, 2377410048, 2421436160, 2514568320, 2641566720, 2724115680, 2905723392, 2971762560, 3268938816, 3352757760, 3632154240, 3962350080, 4023309312, 4086173520, 4358585088, 4754820096, 4842872320, 5029136640, 5448231360, 5811446784, 5943525120, 6537877632, 6705515520, 7264308480, 7924700160, 8172347040, 8717170176, 9685744640, 10058273280, 10896462720, 11887050240, 13075755264, 14528616960, 16344694080, 17434340352, 20116546560, 21792925440, 23774100480, 26151510528, 29057233920, 32689388160, 43585850880, 52303021056, 65378776320, 87171701760, 130757552640, 261515105280]

約数ペア:

[(1, 261515105280), (2, 130757552640), (3, 87171701760), (4, 65378776320), (5, 52303021056), (6, 43585850880), (8, 32689388160), (9, 29057233920), (10, 26151510528), (11, 23774100480), (12, 21792925440), (13, 20116546560), (15, 17434340352), (16, 16344694080), (18, 14528616960), (20, 13075755264), (22, 11887050240), (24, 10896462720), (26, 10058273280), (27, 9685744640), (30, 8717170176), (32, 8172347040), (33, 7924700160), (36, 7264308480), (39, 6705515520), (40, 6537877632), (44, 5943525120), (45, 5811446784), (48, 5448231360), (52, 5029136640), (54, 4842872320), (55, 4754820096), (60, 4358585088), (64, 4086173520), (65, 4023309312), (66, 3962350080), (72, 3632154240), (78, 3352757760), (80, 3268938816), (88, 2971762560), (90, 2905723392), (96, 2724115680), (99, 2641566720), (104, 2514568320), (108, 2421436160), (110, 2377410048), (117, 2235171840), (120, 2179292544), (128, 2043086760), (130, 2011654656), (132, 1981175040), (135, 1937148928), (143, 1828776960), (144, 1816077120), (156, 1676378880), (160, 1634469408), (165, 1584940032), (176, 1485881280), (180, 1452861696), (192, 1362057840), (195, 1341103104), (198, 1320783360), (208, 1257284160), (216, 1210718080), (220, 1188705024), (234, 1117585920), (240, 1089646272), (256, 1021543380), (260, 1005827328), (264, 990587520), (270, 968574464), (286, 914388480), (288, 908038560), (297, 880522240), (312, 838189440), (320, 817234704), (330, 792470016), (351, 745057280), (352, 742940640), (360, 726430848), (384, 681028920), (390, 670551552), (396, 660391680), (416, 628642080), (429, 609592320), (432, 605359040), (440, 594352512), (468, 558792960), (480, 544823136), (495, 528313344), (512, 510771690), (520, 502913664), (528, 495293760), (540, 484287232), (572, 457194240), (576, 454019280), (585, 447034368), (594, 440261120), (624, 419094720), (640, 408617352), (660, 396235008), (702, 372528640), (704, 371470320), (715, 365755392), (720, 363215424), (768, 340514460), (780, 335275776), (792, 330195840), (832, 314321040), (858, 304796160), (864, 302679520), (880, 297176256), (936, 279396480), (960, 272411568), (990, 264156672), (1024, 255385845), (1040, 251456832), (1056, 247646880), (1080, 242143616), (1144, 228597120), (1152, 227009640), (1170, 223517184), (1188, 220130560), (1248, 209547360), (1280, 204308676), (1287, 203197440), (1320, 198117504), (1404, 186264320), (1408, 185735160), (1430, 182877696), (1440, 181607712), (1485, 176104448), (1536, 170257230), (1560, 167637888), (1584, 165097920), (1664, 157160520), (1716, 152398080), (1728, 151339760), (1755, 149011456), (1760, 148588128), (1872, 139698240), (1920, 136205784), (1980, 132078336), (2080, 125728416), (2112, 123823440), (2145, 121918464), (2160, 121071808), (2288, 114298560), (2304, 113504820), (2340, 111758592), (2376, 110065280), (2496, 104773680), (2560, 102154338), (2574, 101598720), (2640, 99058752), (2808, 93132160), (2816, 92867580), (2860, 91438848), (2880, 90803856), (2970, 88052224), (3072, 85128615), (3120, 83818944), (3168, 82548960), (3328, 78580260), (3432, 76199040), (3456, 75669880), (3510, 74505728), (3520, 74294064), (3744, 69849120), (3840, 68102892), (3861, 67732480), (3960, 66039168), (4160, 62864208), (4224, 61911720), (4290, 60959232), (4320, 60535904), (4576, 57149280), (4608, 56752410), (4680, 55879296), (4752, 55032640), (4992, 52386840), (5120, 51077169), (5148, 50799360), (5280, 49529376), (5616, 46566080), (5632, 46433790), (5720, 45719424), (5760, 45401928), (5940, 44026112), (6240, 41909472), (6336, 41274480), (6435, 40639488), (6656, 39290130), (6864, 38099520), (6912, 37834940), (7020, 37252864), (7040, 37147032), (7488, 34924560), (7680, 34051446), (7722, 33866240), (7920, 33019584), (8320, 31432104), (8448, 30955860), (8580, 30479616), (8640, 30267952), (9152, 28574640), (9216, 28376205), (9360, 27939648), (9504, 27516320), (9984, 26193420), (10296, 25399680), (10560, 24764688), (11232, 23283040), (11264, 23216895), (11440, 22859712), (11520, 22700964), (11880, 22013056), (12480, 20954736), (12672, 20637240), (12870, 20319744), (13229, 19768320), (13312, 19645065), (13728, 19049760), (13824, 18917470), (14040, 18626432), (14080, 18573516), (14976, 17462280), (15360, 17025723), (15444, 16933120), (15840, 16509792), (16640, 15716052), (16896, 15477930), (17160, 15239808), (17280, 15133976), (18304, 14287320), (18720, 13969824), (19008, 13758160), (19305, 13546496), (19968, 13096710), (20592, 12699840), (21120, 12382344), (22464, 11641520), (22880, 11429856), (23040, 11350482), (23760, 11006528), (24960, 10477368), (25344, 10318620), (25740, 10159872), (26458, 9884160), (27456, 9524880), (27648, 9458735), (28080, 9313216), (28160, 9286758), (29952, 8731140), (30888, 8466560), (31680, 8254896), (33280, 7858026), (33792, 7738965), (34320, 7619904), (34560, 7566988), (36608, 7143660), (37440, 6984912), (38016, 6879080), (38610, 6773248), (39687, 6589440), (39936, 6548355), (41184, 6349920), (42240, 6191172), (44928, 5820760), (45760, 5714928), (46080, 5675241), (47520, 5503264), (49920, 5238684), (50688, 5159310), (51480, 5079936), (52916, 4942080), (54912, 4762440), (56160, 4656608), (56320, 4643379), (59904, 4365570), (61776, 4233280), (63360, 4127448), (66145, 3953664), (66560, 3929013), (68640, 3809952), (69120, 3783494), (73216, 3571830), (74880, 3492456), (76032, 3439540), (77220, 3386624), (79374, 3294720), (82368, 3174960), (84480, 3095586), (89856, 2910380), (91520, 2857464), (95040, 2751632), (99840, 2619342), (101376, 2579655), (102960, 2539968), (105832, 2471040), (109824, 2381220), (112320, 2328304), (119061, 2196480), (119808, 2182785), (123552, 2116640), (126720, 2063724), (132290, 1976832), (137280, 1904976), (138240, 1891747), (145519, 1797120), (146432, 1785915), (149760, 1746228), (152064, 1719770), (154440, 1693312), (158748, 1647360), (164736, 1587480), (168960, 1547793), (171977, 1520640), (179712, 1455190), (183040, 1428732), (190080, 1375816), (198435, 1317888), (199680, 1309671), (205920, 1269984), (211664, 1235520), (219648, 1190610), (224640, 1164152), (238122, 1098240), (247104, 1058320), (253440, 1031862), (264580, 988416), (274560, 952488), (291038, 898560), (299520, 873114), (304128, 859885), (308880, 846656), (317496, 823680), (329472, 793740), (343954, 760320), (357183, 732160), (359424, 727595), (366080, 714366), (380160, 687908), (396870, 658944), (411840, 634992), (423328, 617760), (436557, 599040), (439296, 595305), (449280, 582076), (476244, 549120), (494208, 529160), (506880, 515931)]