256830400512

素因数分解:

$2^{11}\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1$

素因数の和:381

約数の個数: 768

約数和(自身を含む): 908264448000

約数和(自身を除く): 651434047488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 37, 42, 48, 54, 56, 63, 64, 72, 74, 79, 84, 96, 108, 111, 112, 126, 128, 144, 148, 158, 168, 189, 192, 216, 222, 224, 227, 237, 252, 256, 259, 288, 296, 316, 333, 336, 378, 384, 432, 444, 448, 454, 474, 504, 512, 518, 553, 576, 592, 632, 666, 672, 681, 711, 756, 768, 777, 864, 888, 896, 908, 948, 999, 1008, 1024, 1036, 1106, 1152, 1184, 1264, 1332, 1344, 1362, 1422, 1512, 1536, 1554, 1589, 1659, 1728, 1776, 1792, 1816, 1896, 1998, 2016, 2043, 2048, 2072, 2133, 2212, 2304, 2331, 2368, 2528, 2664, 2688, 2724, 2844, 2923, 3024, 3072, 3108, 3178, 3318, 3456, 3552, 3584, 3632, 3792, 3996, 4032, 4086, 4144, 4266, 4424, 4608, 4662, 4736, 4767, 4977, 5056, 5328, 5376, 5448, 5688, 5846, 6048, 6129, 6144, 6216, 6356, 6636, 6912, 6993, 7104, 7168, 7264, 7584, 7992, 8064, 8172, 8288, 8399, 8532, 8769, 8848, 9216, 9324, 9472, 9534, 9954, 10112, 10656, 10752, 10896, 11376, 11692, 12096, 12258, 12432, 12712, 13272, 13824, 13986, 14208, 14301, 14336, 14528, 14931, 15168, 15984, 16128, 16344, 16576, 16798, 17064, 17538, 17696, 17933, 18432, 18648, 18944, 19068, 19908, 20224, 20461, 21312, 21504, 21792, 22752, 23384, 24192, 24516, 24864, 25197, 25424, 26307, 26544, 27648, 27972, 28416, 28602, 29056, 29862, 30336, 31968, 32256, 32688, 33152, 33596, 34128, 35076, 35392, 35866, 37296, 37888, 38136, 39816, 40448, 40922, 42624, 42903, 43008, 43584, 45504, 46768, 48384, 49032, 49728, 50394, 50848, 52614, 53088, 53799, 55296, 55944, 56832, 57204, 58112, 58793, 59724, 60672, 61383, 63936, 64512, 65376, 66304, 67192, 68256, 70152, 70784, 71732, 74592, 75591, 75776, 76272, 78921, 79632, 80896, 81844, 85248, 85806, 87168, 91008, 93536, 96768, 98064, 99456, 100788, 101696, 105228, 106176, 107598, 111888, 113664, 114408, 116224, 117586, 119448, 121344, 122766, 125531, 127872, 129024, 130752, 132608, 134384, 136512, 140304, 141568, 143464, 149184, 151182, 152544, 157842, 159264, 161397, 161792, 163688, 170496, 171612, 174336, 176379, 182016, 184149, 187072, 193536, 196128, 198912, 201576, 203392, 210456, 212352, 215196, 223776, 226773, 227328, 228816, 232448, 235172, 238896, 242688, 245532, 251062, 255744, 261504, 265216, 268768, 273024, 280608, 283136, 286928, 298368, 302364, 305088, 315684, 318528, 322794, 327376, 340992, 343224, 348672, 352758, 364032, 368298, 374144, 376593, 387072, 392256, 397824, 403152, 406784, 420912, 424704, 430392, 447552, 453546, 457632, 464896, 470344, 477792, 484191, 485376, 491064, 502124, 511488, 523008, 529137, 530432, 537536, 546048, 552447, 561216, 566272, 573856, 596736, 604728, 610176, 631368, 637056, 645588, 654752, 663521, 681984, 686448, 697344, 705516, 728064, 736596, 748288, 753186, 784512, 795648, 806304, 813568, 841824, 849408, 860784, 895104, 907092, 915264, 940688, 955584, 968382, 982128, 1004248, 1022976, 1046016, 1058274, 1075072, 1092096, 1104894, 1122432, 1129779, 1132544, 1147712, 1193472, 1209456, 1220352, 1262736, 1274112, 1291176, 1309504, 1327042, 1372896, 1394688, 1411032, 1456128, 1473192, 1496576, 1506372, 1569024, 1587411, 1591296, 1612608, 1627136, 1683648, 1698816, 1721568, 1790208, 1814184, 1830528, 1881376, 1911168, 1936764, 1964256, 1990563, 2008496, 2045952, 2092032, 2116548, 2150144, 2184192, 2209788, 2244864, 2259558, 2295424, 2386944, 2418912, 2440704, 2525472, 2548224, 2582352, 2619008, 2654084, 2745792, 2822064, 2946384, 2993152, 3012744, 3138048, 3174822, 3225216, 3254272, 3367296, 3389337, 3397632, 3443136, 3580416, 3628368, 3661056, 3762752, 3822336, 3873528, 3928512, 3981126, 4016992, 4184064, 4233096, 4300288, 4368384, 4419576, 4489728, 4519116, 4590848, 4644647, 4773888, 4837824, 4881408, 5050944, 5096448, 5164704, 5238016, 5308168, 5491584, 5644128, 5892768, 5971689, 5986304, 6025488, 6276096, 6349644, 6450432, 6734592, 6778674, 6886272, 7160832, 7256736, 7322112, 7525504, 7644672, 7747056, 7857024, 7962252, 8033984, 8466192, 8600576, 8839152, 8979456, 9038232, 9181696, 9289294, 9675648, 9762816, 10101888, 10192896, 10329408, 10476032, 10616336, 10983168, 11288256, 11785536, 11943378, 12050976, 12552192, 12699288, 12900864, 13469184, 13557348, 13772544, 13933941, 14321664, 14513472, 14644224, 15051008, 15289344, 15494112, 15714048, 15924504, 16067968, 16932384, 17201152, 17678304, 17915067, 17958912, 18076464, 18363392, 18578588, 19351296, 20203776, 20658816, 20952064, 21232672, 21966336, 22576512, 23571072, 23886756, 24101952, 25398576, 25801728, 26938368, 27114696, 27545088, 27867882, 29026944, 29288448, 30102016, 30578688, 30988224, 31428096, 31849008, 32135936, 33864768, 35356608, 35830134, 36152928, 36726784, 37157176, 38702592, 40407552, 41317632, 41801823, 41904128, 42465344, 43932672, 45153024, 47142144, 47773512, 48203904, 50797152, 51603456, 53876736, 54229392, 55090176, 55735764, 58053888, 60204032, 61976448, 62856192, 63698016, 64271872, 67729536, 70713216, 71660268, 72305856, 74314352, 77405184, 80815104, 82635264, 83603646, 84930688, 87865344, 90306048, 94284288, 95547024, 96407808, 101594304, 108458784, 110180352, 111471528, 116107776, 120408064, 123952896, 125405469, 125712384, 127396032, 128543744, 135459072, 141426432, 143320536, 144611712, 148628704, 154810368, 161630208, 165270528, 167207292, 169861376, 180612096, 188568576, 191094048, 192815616, 203188608, 216917568, 222943056, 232215552, 247905792, 250810938, 254792064, 257087488, 270918144, 282852864, 286641072, 289223424, 297257408, 330541056, 334414584, 339722752, 361224192, 377137152, 382188096, 385631232, 406377216, 433835136, 445886112, 464431104, 495811584, 501621876, 509584128, 541836288, 565705728, 573282144, 578446848, 594514816, 668829168, 679445504, 764376192, 771262464, 812754432, 867670272, 891772224, 991623168, 1003243752, 1019168256, 1083672576, 1131411456, 1146564288, 1156893696, 1189029632, 1337658336, 1358891008, 1528752384, 1625508864, 1735340544, 1783544448, 2006487504, 2038336512, 2293128576, 2313787392, 2378059264, 2675316672, 3057504768, 3251017728, 3470681088, 3567088896, 4012975008, 4076673024, 4586257152, 4756118528, 5350633344, 6115009536, 6941362176, 7134177792, 8025950016, 9172514304, 9512237056, 10701266688, 12230019072, 14268355584, 16051900032, 18345028608, 21402533376, 28536711168, 32103800064, 36690057216, 42805066752, 64207600128, 85610133504, 128415200256, 256830400512]

約数ペア:

[(1, 256830400512), (2, 128415200256), (3, 85610133504), (4, 64207600128), (6, 42805066752), (7, 36690057216), (8, 32103800064), (9, 28536711168), (12, 21402533376), (14, 18345028608), (16, 16051900032), (18, 14268355584), (21, 12230019072), (24, 10701266688), (27, 9512237056), (28, 9172514304), (32, 8025950016), (36, 7134177792), (37, 6941362176), (42, 6115009536), (48, 5350633344), (54, 4756118528), (56, 4586257152), (63, 4076673024), (64, 4012975008), (72, 3567088896), (74, 3470681088), (79, 3251017728), (84, 3057504768), (96, 2675316672), (108, 2378059264), (111, 2313787392), (112, 2293128576), (126, 2038336512), (128, 2006487504), (144, 1783544448), (148, 1735340544), (158, 1625508864), (168, 1528752384), (189, 1358891008), (192, 1337658336), (216, 1189029632), (222, 1156893696), (224, 1146564288), (227, 1131411456), (237, 1083672576), (252, 1019168256), (256, 1003243752), (259, 991623168), (288, 891772224), (296, 867670272), (316, 812754432), (333, 771262464), (336, 764376192), (378, 679445504), (384, 668829168), (432, 594514816), (444, 578446848), (448, 573282144), (454, 565705728), (474, 541836288), (504, 509584128), (512, 501621876), (518, 495811584), (553, 464431104), (576, 445886112), (592, 433835136), (632, 406377216), (666, 385631232), (672, 382188096), (681, 377137152), (711, 361224192), (756, 339722752), (768, 334414584), (777, 330541056), (864, 297257408), (888, 289223424), (896, 286641072), (908, 282852864), (948, 270918144), (999, 257087488), (1008, 254792064), (1024, 250810938), (1036, 247905792), (1106, 232215552), (1152, 222943056), (1184, 216917568), (1264, 203188608), (1332, 192815616), (1344, 191094048), (1362, 188568576), (1422, 180612096), (1512, 169861376), (1536, 167207292), (1554, 165270528), (1589, 161630208), (1659, 154810368), (1728, 148628704), (1776, 144611712), (1792, 143320536), (1816, 141426432), (1896, 135459072), (1998, 128543744), (2016, 127396032), (2043, 125712384), (2048, 125405469), (2072, 123952896), (2133, 120408064), (2212, 116107776), (2304, 111471528), (2331, 110180352), (2368, 108458784), (2528, 101594304), (2664, 96407808), (2688, 95547024), (2724, 94284288), (2844, 90306048), (2923, 87865344), (3024, 84930688), (3072, 83603646), (3108, 82635264), (3178, 80815104), (3318, 77405184), (3456, 74314352), (3552, 72305856), (3584, 71660268), (3632, 70713216), (3792, 67729536), (3996, 64271872), (4032, 63698016), (4086, 62856192), (4144, 61976448), (4266, 60204032), (4424, 58053888), (4608, 55735764), (4662, 55090176), (4736, 54229392), (4767, 53876736), (4977, 51603456), (5056, 50797152), (5328, 48203904), (5376, 47773512), (5448, 47142144), (5688, 45153024), (5846, 43932672), (6048, 42465344), (6129, 41904128), (6144, 41801823), (6216, 41317632), (6356, 40407552), (6636, 38702592), (6912, 37157176), (6993, 36726784), (7104, 36152928), (7168, 35830134), (7264, 35356608), (7584, 33864768), (7992, 32135936), (8064, 31849008), (8172, 31428096), (8288, 30988224), (8399, 30578688), (8532, 30102016), (8769, 29288448), (8848, 29026944), (9216, 27867882), (9324, 27545088), (9472, 27114696), (9534, 26938368), (9954, 25801728), (10112, 25398576), (10656, 24101952), (10752, 23886756), (10896, 23571072), (11376, 22576512), (11692, 21966336), (12096, 21232672), (12258, 20952064), (12432, 20658816), (12712, 20203776), (13272, 19351296), (13824, 18578588), (13986, 18363392), (14208, 18076464), (14301, 17958912), (14336, 17915067), (14528, 17678304), (14931, 17201152), (15168, 16932384), (15984, 16067968), (16128, 15924504), (16344, 15714048), (16576, 15494112), (16798, 15289344), (17064, 15051008), (17538, 14644224), (17696, 14513472), (17933, 14321664), (18432, 13933941), (18648, 13772544), (18944, 13557348), (19068, 13469184), (19908, 12900864), (20224, 12699288), (20461, 12552192), (21312, 12050976), (21504, 11943378), (21792, 11785536), (22752, 11288256), (23384, 10983168), (24192, 10616336), (24516, 10476032), (24864, 10329408), (25197, 10192896), (25424, 10101888), (26307, 9762816), (26544, 9675648), (27648, 9289294), (27972, 9181696), (28416, 9038232), (28602, 8979456), (29056, 8839152), (29862, 8600576), (30336, 8466192), (31968, 8033984), (32256, 7962252), (32688, 7857024), (33152, 7747056), (33596, 7644672), (34128, 7525504), (35076, 7322112), (35392, 7256736), (35866, 7160832), (37296, 6886272), (37888, 6778674), (38136, 6734592), (39816, 6450432), (40448, 6349644), (40922, 6276096), (42624, 6025488), (42903, 5986304), (43008, 5971689), (43584, 5892768), (45504, 5644128), (46768, 5491584), (48384, 5308168), (49032, 5238016), (49728, 5164704), (50394, 5096448), (50848, 5050944), (52614, 4881408), (53088, 4837824), (53799, 4773888), (55296, 4644647), (55944, 4590848), (56832, 4519116), (57204, 4489728), (58112, 4419576), (58793, 4368384), (59724, 4300288), (60672, 4233096), (61383, 4184064), (63936, 4016992), (64512, 3981126), (65376, 3928512), (66304, 3873528), (67192, 3822336), (68256, 3762752), (70152, 3661056), (70784, 3628368), (71732, 3580416), (74592, 3443136), (75591, 3397632), (75776, 3389337), (76272, 3367296), (78921, 3254272), (79632, 3225216), (80896, 3174822), (81844, 3138048), (85248, 3012744), (85806, 2993152), (87168, 2946384), (91008, 2822064), (93536, 2745792), (96768, 2654084), (98064, 2619008), (99456, 2582352), (100788, 2548224), (101696, 2525472), (105228, 2440704), (106176, 2418912), (107598, 2386944), (111888, 2295424), (113664, 2259558), (114408, 2244864), (116224, 2209788), (117586, 2184192), (119448, 2150144), (121344, 2116548), (122766, 2092032), (125531, 2045952), (127872, 2008496), (129024, 1990563), (130752, 1964256), (132608, 1936764), (134384, 1911168), (136512, 1881376), (140304, 1830528), (141568, 1814184), (143464, 1790208), (149184, 1721568), (151182, 1698816), (152544, 1683648), (157842, 1627136), (159264, 1612608), (161397, 1591296), (161792, 1587411), (163688, 1569024), (170496, 1506372), (171612, 1496576), (174336, 1473192), (176379, 1456128), (182016, 1411032), (184149, 1394688), (187072, 1372896), (193536, 1327042), (196128, 1309504), (198912, 1291176), (201576, 1274112), (203392, 1262736), (210456, 1220352), (212352, 1209456), (215196, 1193472), (223776, 1147712), (226773, 1132544), (227328, 1129779), (228816, 1122432), (232448, 1104894), (235172, 1092096), (238896, 1075072), (242688, 1058274), (245532, 1046016), (251062, 1022976), (255744, 1004248), (261504, 982128), (265216, 968382), (268768, 955584), (273024, 940688), (280608, 915264), (283136, 907092), (286928, 895104), (298368, 860784), (302364, 849408), (305088, 841824), (315684, 813568), (318528, 806304), (322794, 795648), (327376, 784512), (340992, 753186), (343224, 748288), (348672, 736596), (352758, 728064), (364032, 705516), (368298, 697344), (374144, 686448), (376593, 681984), (387072, 663521), (392256, 654752), (397824, 645588), (403152, 637056), (406784, 631368), (420912, 610176), (424704, 604728), (430392, 596736), (447552, 573856), (453546, 566272), (457632, 561216), (464896, 552447), (470344, 546048), (477792, 537536), (484191, 530432), (485376, 529137), (491064, 523008), (502124, 511488)]