256827502080

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{4127}}^1$

素因数の和:4266

約数の個数: 480

約数和(自身を含む): 926243645184

約数和(自身を除く): 669416143104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 73, 74, 80, 90, 96, 111, 120, 128, 144, 146, 148, 160, 180, 185, 192, 219, 222, 240, 256, 288, 292, 296, 320, 333, 360, 365, 370, 384, 438, 444, 480, 512, 555, 576, 584, 592, 640, 657, 666, 720, 730, 740, 768, 876, 888, 960, 1095, 1110, 1152, 1168, 1184, 1280, 1314, 1332, 1440, 1460, 1480, 1536, 1665, 1752, 1776, 1920, 2190, 2220, 2304, 2336, 2368, 2560, 2628, 2664, 2701, 2880, 2920, 2960, 3285, 3330, 3504, 3552, 3840, 4127, 4380, 4440, 4608, 4672, 4736, 5256, 5328, 5402, 5760, 5840, 5920, 6570, 6660, 7008, 7104, 7680, 8103, 8254, 8760, 8880, 9344, 9472, 10512, 10656, 10804, 11520, 11680, 11840, 12381, 13140, 13320, 13505, 14016, 14208, 16206, 16508, 17520, 17760, 18688, 18944, 20635, 21024, 21312, 21608, 23040, 23360, 23680, 24309, 24762, 26280, 26640, 27010, 28032, 28416, 32412, 33016, 35040, 35520, 37143, 37376, 40515, 41270, 42048, 42624, 43216, 46720, 47360, 48618, 49524, 52560, 53280, 54020, 56064, 56832, 61905, 64824, 66032, 70080, 71040, 74286, 81030, 82540, 84096, 85248, 86432, 93440, 94720, 97236, 99048, 105120, 106560, 108040, 112128, 121545, 123810, 129648, 132064, 140160, 142080, 148572, 152699, 162060, 165080, 168192, 170496, 172864, 185715, 186880, 194472, 198096, 210240, 213120, 216080, 243090, 247620, 259296, 264128, 280320, 284160, 297144, 301271, 305398, 324120, 330160, 336384, 345728, 371430, 388944, 396192, 420480, 426240, 432160, 458097, 486180, 495240, 518592, 528256, 560640, 594288, 602542, 610796, 648240, 660320, 691456, 742860, 763495, 777888, 792384, 840960, 852480, 864320, 903813, 916194, 972360, 990480, 1037184, 1056512, 1188576, 1205084, 1221592, 1296480, 1320640, 1374291, 1382912, 1485720, 1506355, 1526990, 1555776, 1584768, 1681920, 1728640, 1807626, 1832388, 1944720, 1980960, 2074368, 2113024, 2290485, 2377152, 2410168, 2443184, 2592960, 2641280, 2711439, 2748582, 2971440, 3012710, 3053980, 3111552, 3169536, 3457280, 3615252, 3664776, 3889440, 3961920, 4148736, 4519065, 4580970, 4754304, 4820336, 4886368, 5185920, 5282560, 5422878, 5497164, 5942880, 6025420, 6107960, 6223104, 6339072, 6871455, 6914560, 7230504, 7329552, 7778880, 7923840, 9038130, 9161940, 9508608, 9640672, 9772736, 10371840, 10565120, 10845756, 10994328, 11147027, 11885760, 12050840, 12215920, 12446208, 13557195, 13742910, 14461008, 14659104, 15557760, 15847680, 18076260, 18323880, 19017216, 19281344, 19545472, 20743680, 21691512, 21988656, 22294054, 23771520, 24101680, 24431840, 27114390, 27485820, 28922016, 29318208, 31115520, 31695360, 33441081, 36152520, 36647760, 38562688, 39090944, 43383024, 43977312, 44588108, 47543040, 48203360, 48863680, 54228780, 54971640, 55735135, 57844032, 58636416, 62231040, 66882162, 72305040, 73295520, 77125376, 78181888, 86766048, 87954624, 89176216, 95086080, 96406720, 97727360, 100323243, 108457560, 109943280, 111470270, 115688064, 117272832, 133764324, 144610080, 146591040, 154250752, 167205405, 173532096, 175909248, 178352432, 192813440, 195454720, 200646486, 216915120, 219886560, 222940540, 231376128, 234545664, 267528648, 289220160, 293182080, 334410810, 347064192, 351818496, 356704864, 385626880, 390909440, 401292972, 433830240, 439773120, 445881080, 462752256, 501616215, 535057296, 578440320, 586364160, 668821620, 694128384, 703636992, 713409728, 771253760, 802585944, 867660480, 879546240, 891762160, 1003232430, 1070114592, 1156880640, 1172728320, 1337643240, 1388256768, 1426819456, 1605171888, 1735320960, 1759092480, 1783524320, 2006464860, 2140229184, 2313761280, 2675286480, 2853638912, 3210343776, 3470641920, 3518184960, 3567048640, 4012929720, 4280458368, 5350572960, 5707277824, 6420687552, 6941283840, 7134097280, 8025859440, 8560916736, 10701145920, 12841375104, 14268194560, 16051718880, 17121833472, 21402291840, 25682750208, 28536389120, 32103437760, 42804583680, 51365500416, 64206875520, 85609167360, 128413751040, 256827502080]

約数ペア:

[(1, 256827502080), (2, 128413751040), (3, 85609167360), (4, 64206875520), (5, 51365500416), (6, 42804583680), (8, 32103437760), (9, 28536389120), (10, 25682750208), (12, 21402291840), (15, 17121833472), (16, 16051718880), (18, 14268194560), (20, 12841375104), (24, 10701145920), (30, 8560916736), (32, 8025859440), (36, 7134097280), (37, 6941283840), (40, 6420687552), (45, 5707277824), (48, 5350572960), (60, 4280458368), (64, 4012929720), (72, 3567048640), (73, 3518184960), (74, 3470641920), (80, 3210343776), (90, 2853638912), (96, 2675286480), (111, 2313761280), (120, 2140229184), (128, 2006464860), (144, 1783524320), (146, 1759092480), (148, 1735320960), (160, 1605171888), (180, 1426819456), (185, 1388256768), (192, 1337643240), (219, 1172728320), (222, 1156880640), (240, 1070114592), (256, 1003232430), (288, 891762160), (292, 879546240), (296, 867660480), (320, 802585944), (333, 771253760), (360, 713409728), (365, 703636992), (370, 694128384), (384, 668821620), (438, 586364160), (444, 578440320), (480, 535057296), (512, 501616215), (555, 462752256), (576, 445881080), (584, 439773120), (592, 433830240), (640, 401292972), (657, 390909440), (666, 385626880), (720, 356704864), (730, 351818496), (740, 347064192), (768, 334410810), (876, 293182080), (888, 289220160), (960, 267528648), (1095, 234545664), (1110, 231376128), (1152, 222940540), (1168, 219886560), (1184, 216915120), (1280, 200646486), (1314, 195454720), (1332, 192813440), (1440, 178352432), (1460, 175909248), (1480, 173532096), (1536, 167205405), (1665, 154250752), (1752, 146591040), (1776, 144610080), (1920, 133764324), (2190, 117272832), (2220, 115688064), (2304, 111470270), (2336, 109943280), (2368, 108457560), (2560, 100323243), (2628, 97727360), (2664, 96406720), (2701, 95086080), (2880, 89176216), (2920, 87954624), (2960, 86766048), (3285, 78181888), (3330, 77125376), (3504, 73295520), (3552, 72305040), (3840, 66882162), (4127, 62231040), (4380, 58636416), (4440, 57844032), (4608, 55735135), (4672, 54971640), (4736, 54228780), (5256, 48863680), (5328, 48203360), (5402, 47543040), (5760, 44588108), (5840, 43977312), (5920, 43383024), (6570, 39090944), (6660, 38562688), (7008, 36647760), (7104, 36152520), (7680, 33441081), (8103, 31695360), (8254, 31115520), (8760, 29318208), (8880, 28922016), (9344, 27485820), (9472, 27114390), (10512, 24431840), (10656, 24101680), (10804, 23771520), (11520, 22294054), (11680, 21988656), (11840, 21691512), (12381, 20743680), (13140, 19545472), (13320, 19281344), (13505, 19017216), (14016, 18323880), (14208, 18076260), (16206, 15847680), (16508, 15557760), (17520, 14659104), (17760, 14461008), (18688, 13742910), (18944, 13557195), (20635, 12446208), (21024, 12215920), (21312, 12050840), (21608, 11885760), (23040, 11147027), (23360, 10994328), (23680, 10845756), (24309, 10565120), (24762, 10371840), (26280, 9772736), (26640, 9640672), (27010, 9508608), (28032, 9161940), (28416, 9038130), (32412, 7923840), (33016, 7778880), (35040, 7329552), (35520, 7230504), (37143, 6914560), (37376, 6871455), (40515, 6339072), (41270, 6223104), (42048, 6107960), (42624, 6025420), (43216, 5942880), (46720, 5497164), (47360, 5422878), (48618, 5282560), (49524, 5185920), (52560, 4886368), (53280, 4820336), (54020, 4754304), (56064, 4580970), (56832, 4519065), (61905, 4148736), (64824, 3961920), (66032, 3889440), (70080, 3664776), (71040, 3615252), (74286, 3457280), (81030, 3169536), (82540, 3111552), (84096, 3053980), (85248, 3012710), (86432, 2971440), (93440, 2748582), (94720, 2711439), (97236, 2641280), (99048, 2592960), (105120, 2443184), (106560, 2410168), (108040, 2377152), (112128, 2290485), (121545, 2113024), (123810, 2074368), (129648, 1980960), (132064, 1944720), (140160, 1832388), (142080, 1807626), (148572, 1728640), (152699, 1681920), (162060, 1584768), (165080, 1555776), (168192, 1526990), (170496, 1506355), (172864, 1485720), (185715, 1382912), (186880, 1374291), (194472, 1320640), (198096, 1296480), (210240, 1221592), (213120, 1205084), (216080, 1188576), (243090, 1056512), (247620, 1037184), (259296, 990480), (264128, 972360), (280320, 916194), (284160, 903813), (297144, 864320), (301271, 852480), (305398, 840960), (324120, 792384), (330160, 777888), (336384, 763495), (345728, 742860), (371430, 691456), (388944, 660320), (396192, 648240), (420480, 610796), (426240, 602542), (432160, 594288), (458097, 560640), (486180, 528256), (495240, 518592)]