20177015040

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1013}}^1$

素因数の和:1079

約数の個数: 864

約数和(自身を含む): 90531866880

約数和(自身を除く): 70354851840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 19, 20, 21, 24, 26, 28, 30, 32, 35, 36, 38, 39, 40, 42, 45, 48, 52, 56, 57, 60, 63, 64, 65, 70, 72, 76, 78, 80, 84, 90, 91, 95, 96, 104, 105, 112, 114, 117, 120, 126, 128, 130, 133, 140, 144, 152, 156, 160, 168, 171, 180, 182, 190, 192, 195, 208, 210, 224, 228, 234, 240, 247, 252, 256, 260, 266, 273, 280, 285, 288, 304, 312, 315, 320, 336, 342, 360, 364, 380, 384, 390, 399, 416, 420, 448, 455, 456, 468, 480, 494, 504, 520, 532, 546, 560, 570, 576, 585, 608, 624, 630, 640, 665, 672, 684, 720, 728, 741, 760, 768, 780, 798, 819, 832, 840, 855, 896, 910, 912, 936, 960, 988, 1008, 1013, 1040, 1064, 1092, 1120, 1140, 1152, 1170, 1197, 1216, 1235, 1248, 1260, 1280, 1330, 1344, 1365, 1368, 1440, 1456, 1482, 1520, 1560, 1596, 1638, 1664, 1680, 1710, 1729, 1792, 1820, 1824, 1872, 1920, 1976, 1995, 2016, 2026, 2080, 2128, 2184, 2223, 2240, 2280, 2304, 2340, 2394, 2432, 2470, 2496, 2520, 2660, 2688, 2730, 2736, 2880, 2912, 2964, 3039, 3040, 3120, 3192, 3276, 3328, 3360, 3420, 3458, 3640, 3648, 3705, 3744, 3840, 3952, 3990, 4032, 4052, 4095, 4160, 4256, 4368, 4446, 4480, 4560, 4680, 4788, 4864, 4940, 4992, 5040, 5065, 5187, 5320, 5376, 5460, 5472, 5760, 5824, 5928, 5985, 6078, 6080, 6240, 6384, 6552, 6720, 6840, 6916, 7091, 7280, 7296, 7410, 7488, 7904, 7980, 8064, 8104, 8190, 8320, 8512, 8645, 8736, 8892, 8960, 9117, 9120, 9360, 9576, 9880, 9984, 10080, 10130, 10374, 10640, 10920, 10944, 11115, 11520, 11648, 11856, 11970, 12156, 12160, 12480, 12768, 13104, 13169, 13440, 13680, 13832, 14182, 14560, 14592, 14820, 14976, 15195, 15561, 15808, 15960, 16128, 16208, 16380, 16640, 17024, 17290, 17472, 17784, 18234, 18240, 18720, 19152, 19247, 19760, 20160, 20260, 20748, 21273, 21280, 21840, 21888, 22230, 23296, 23712, 23940, 24312, 24320, 24960, 25536, 25935, 26208, 26338, 26880, 27360, 27664, 28364, 29120, 29640, 29952, 30390, 31122, 31616, 31920, 32416, 32760, 34048, 34580, 34944, 35455, 35568, 36468, 36480, 37440, 38304, 38494, 39507, 39520, 40320, 40520, 41496, 42546, 42560, 43680, 43776, 44460, 45585, 47424, 47880, 48624, 49920, 51072, 51870, 52416, 52676, 54720, 55328, 56728, 57741, 58240, 59280, 60780, 62244, 63232, 63819, 63840, 64832, 65520, 65845, 69160, 69888, 70910, 71136, 72936, 72960, 74880, 76608, 76988, 77805, 79014, 79040, 80640, 81040, 82992, 85092, 85120, 87360, 88920, 91170, 92183, 94848, 95760, 96235, 97248, 102144, 103740, 104832, 105352, 106365, 109440, 110656, 113456, 115482, 116480, 118521, 118560, 121560, 124488, 127638, 127680, 129664, 131040, 131690, 134729, 138320, 141820, 142272, 145872, 149760, 153216, 153976, 155610, 158028, 158080, 162080, 165984, 170184, 170240, 173223, 174720, 177840, 182340, 184366, 189696, 191520, 192470, 194496, 197535, 207480, 209664, 210704, 212730, 218880, 221312, 226912, 230964, 237042, 237120, 243120, 248976, 250211, 255276, 255360, 259328, 262080, 263380, 269458, 276549, 276640, 283640, 284544, 288705, 291744, 306432, 307952, 311220, 316056, 316160, 319095, 324160, 331968, 340368, 346446, 349440, 355680, 364680, 368732, 383040, 384940, 388992, 395070, 404187, 414960, 421408, 425460, 442624, 453824, 460915, 461928, 474084, 474240, 486240, 497952, 500422, 510552, 510720, 524160, 526760, 538916, 553098, 553280, 567280, 569088, 577410, 583488, 592605, 615904, 622440, 632112, 638190, 648320, 663936, 673645, 680736, 692892, 711360, 729360, 737464, 750633, 766080, 769880, 777984, 790140, 808374, 829647, 829920, 842816, 850920, 866115, 907648, 921830, 923856, 948168, 948480, 972480, 995904, 1000844, 1021104, 1048320, 1053520, 1077832, 1106196, 1106560, 1134560, 1154820, 1166976, 1185210, 1212561, 1231808, 1244880, 1251055, 1264224, 1276380, 1296640, 1327872, 1347290, 1361472, 1382745, 1385784, 1422720, 1458720, 1474928, 1501266, 1532160, 1539760, 1580280, 1616748, 1659294, 1659840, 1685632, 1701840, 1732230, 1751477, 1815296, 1843660, 1847712, 1896336, 1944960, 1991808, 2001688, 2020935, 2042208, 2107040, 2155664, 2212392, 2213120, 2251899, 2269120, 2309640, 2333952, 2370420, 2425122, 2463616, 2489760, 2502110, 2528448, 2552760, 2694580, 2722944, 2765490, 2771568, 2845440, 2917440, 2949856, 3002532, 3079520, 3160560, 3233496, 3318588, 3319680, 3371264, 3403680, 3464460, 3502954, 3687320, 3695424, 3753165, 3792672, 3889920, 3983616, 4003376, 4041870, 4084416, 4148235, 4214080, 4311328, 4424784, 4503798, 4538240, 4619280, 4740840, 4850244, 4927232, 4979520, 5004220, 5056896, 5105520, 5254431, 5389160, 5445888, 5530980, 5543136, 5834880, 5899712, 6005064, 6062805, 6159040, 6321120, 6466992, 6637176, 6639360, 6807360, 6928920, 7005908, 7374640, 7390848, 7506330, 7585344, 8006752, 8083740, 8168832, 8296470, 8428160, 8622656, 8757385, 8849568, 9007596, 9076480, 9238560, 9481680, 9700488, 9959040, 10008440, 10113792, 10211040, 10508862, 10778320, 11061960, 11086272, 11259495, 11669760, 11799424, 12010128, 12125610, 12318080, 12642240, 12933984, 13274352, 13614720, 13857840, 14011816, 14749280, 14781696, 15012660, 15170688, 15763293, 16013504, 16167480, 16337664, 16592940, 16856320, 17245312, 17514770, 17699136, 18015192, 18477120, 18963360, 19400976, 19918080, 20016880, 20422080, 21017724, 21556640, 22123920, 22172544, 22518990, 23598848, 24020256, 24251220, 24636160, 25284480, 25867968, 26272155, 26548704, 27229440, 27715680, 28023632, 29498560, 30025320, 30341376, 31526586, 32027008, 32334960, 33185880, 34490624, 35029540, 35398272, 36030384, 36954240, 37926720, 38801952, 40033760, 40844160, 42035448, 43113280, 44247840, 44345088, 45037980, 48040512, 48502440, 50568960, 51735936, 52544310, 53097408, 55431360, 56047264, 58997120, 60050640, 63053172, 64054016, 64669920, 66371760, 70059080, 70796544, 72060768, 73908480, 75853440, 77603904, 78816465, 80067520, 81688320, 84070896, 86226560, 88495680, 90075960, 96081024, 97004880, 103471872, 105088620, 106194816, 110862720, 112094528, 117994240, 120101280, 126106344, 129339840, 132743520, 140118160, 144121536, 151706880, 155207808, 157632930, 160135040, 168141792, 172453120, 176991360, 180151920, 192162048, 194009760, 210177240, 212389632, 221725440, 224189056, 240202560, 252212688, 258679680, 265487040, 280236320, 288243072, 310415616, 315265860, 320270080, 336283584, 353982720, 360303840, 388019520, 420354480, 448378112, 480405120, 504425376, 517359360, 530974080, 560472640, 576486144, 630531720, 672567168, 720607680, 776039040, 840708960, 960810240, 1008850752, 1061948160, 1120945280, 1261063440, 1345134336, 1441215360, 1552078080, 1681417920, 2017701504, 2241890560, 2522126880, 2882430720, 3362835840, 4035403008, 5044253760, 6725671680, 10088507520, 20177015040]

約数ペア:

[(1, 20177015040), (2, 10088507520), (3, 6725671680), (4, 5044253760), (5, 4035403008), (6, 3362835840), (7, 2882430720), (8, 2522126880), (9, 2241890560), (10, 2017701504), (12, 1681417920), (13, 1552078080), (14, 1441215360), (15, 1345134336), (16, 1261063440), (18, 1120945280), (19, 1061948160), (20, 1008850752), (21, 960810240), (24, 840708960), (26, 776039040), (28, 720607680), (30, 672567168), (32, 630531720), (35, 576486144), (36, 560472640), (38, 530974080), (39, 517359360), (40, 504425376), (42, 480405120), (45, 448378112), (48, 420354480), (52, 388019520), (56, 360303840), (57, 353982720), (60, 336283584), (63, 320270080), (64, 315265860), (65, 310415616), (70, 288243072), (72, 280236320), (76, 265487040), (78, 258679680), (80, 252212688), (84, 240202560), (90, 224189056), (91, 221725440), (95, 212389632), (96, 210177240), (104, 194009760), (105, 192162048), (112, 180151920), (114, 176991360), (117, 172453120), (120, 168141792), (126, 160135040), (128, 157632930), (130, 155207808), (133, 151706880), (140, 144121536), (144, 140118160), (152, 132743520), (156, 129339840), (160, 126106344), (168, 120101280), (171, 117994240), (180, 112094528), (182, 110862720), (190, 106194816), (192, 105088620), (195, 103471872), (208, 97004880), (210, 96081024), (224, 90075960), (228, 88495680), (234, 86226560), (240, 84070896), (247, 81688320), (252, 80067520), (256, 78816465), (260, 77603904), (266, 75853440), (273, 73908480), (280, 72060768), (285, 70796544), (288, 70059080), (304, 66371760), (312, 64669920), (315, 64054016), (320, 63053172), (336, 60050640), (342, 58997120), (360, 56047264), (364, 55431360), (380, 53097408), (384, 52544310), (390, 51735936), (399, 50568960), (416, 48502440), (420, 48040512), (448, 45037980), (455, 44345088), (456, 44247840), (468, 43113280), (480, 42035448), (494, 40844160), (504, 40033760), (520, 38801952), (532, 37926720), (546, 36954240), (560, 36030384), (570, 35398272), (576, 35029540), (585, 34490624), (608, 33185880), (624, 32334960), (630, 32027008), (640, 31526586), (665, 30341376), (672, 30025320), (684, 29498560), (720, 28023632), (728, 27715680), (741, 27229440), (760, 26548704), (768, 26272155), (780, 25867968), (798, 25284480), (819, 24636160), (832, 24251220), (840, 24020256), (855, 23598848), (896, 22518990), (910, 22172544), (912, 22123920), (936, 21556640), (960, 21017724), (988, 20422080), (1008, 20016880), (1013, 19918080), (1040, 19400976), (1064, 18963360), (1092, 18477120), (1120, 18015192), (1140, 17699136), (1152, 17514770), (1170, 17245312), (1197, 16856320), (1216, 16592940), (1235, 16337664), (1248, 16167480), (1260, 16013504), (1280, 15763293), (1330, 15170688), (1344, 15012660), (1365, 14781696), (1368, 14749280), (1440, 14011816), (1456, 13857840), (1482, 13614720), (1520, 13274352), (1560, 12933984), (1596, 12642240), (1638, 12318080), (1664, 12125610), (1680, 12010128), (1710, 11799424), (1729, 11669760), (1792, 11259495), (1820, 11086272), (1824, 11061960), (1872, 10778320), (1920, 10508862), (1976, 10211040), (1995, 10113792), (2016, 10008440), (2026, 9959040), (2080, 9700488), (2128, 9481680), (2184, 9238560), (2223, 9076480), (2240, 9007596), (2280, 8849568), (2304, 8757385), (2340, 8622656), (2394, 8428160), (2432, 8296470), (2470, 8168832), (2496, 8083740), (2520, 8006752), (2660, 7585344), (2688, 7506330), (2730, 7390848), (2736, 7374640), (2880, 7005908), (2912, 6928920), (2964, 6807360), (3039, 6639360), (3040, 6637176), (3120, 6466992), (3192, 6321120), (3276, 6159040), (3328, 6062805), (3360, 6005064), (3420, 5899712), (3458, 5834880), (3640, 5543136), (3648, 5530980), (3705, 5445888), (3744, 5389160), (3840, 5254431), (3952, 5105520), (3990, 5056896), (4032, 5004220), (4052, 4979520), (4095, 4927232), (4160, 4850244), (4256, 4740840), (4368, 4619280), (4446, 4538240), (4480, 4503798), (4560, 4424784), (4680, 4311328), (4788, 4214080), (4864, 4148235), (4940, 4084416), (4992, 4041870), (5040, 4003376), (5065, 3983616), (5187, 3889920), (5320, 3792672), (5376, 3753165), (5460, 3695424), (5472, 3687320), (5760, 3502954), (5824, 3464460), (5928, 3403680), (5985, 3371264), (6078, 3319680), (6080, 3318588), (6240, 3233496), (6384, 3160560), (6552, 3079520), (6720, 3002532), (6840, 2949856), (6916, 2917440), (7091, 2845440), (7280, 2771568), (7296, 2765490), (7410, 2722944), (7488, 2694580), (7904, 2552760), (7980, 2528448), (8064, 2502110), (8104, 2489760), (8190, 2463616), (8320, 2425122), (8512, 2370420), (8645, 2333952), (8736, 2309640), (8892, 2269120), (8960, 2251899), (9117, 2213120), (9120, 2212392), (9360, 2155664), (9576, 2107040), (9880, 2042208), (9984, 2020935), (10080, 2001688), (10130, 1991808), (10374, 1944960), (10640, 1896336), (10920, 1847712), (10944, 1843660), (11115, 1815296), (11520, 1751477), (11648, 1732230), (11856, 1701840), (11970, 1685632), (12156, 1659840), (12160, 1659294), (12480, 1616748), (12768, 1580280), (13104, 1539760), (13169, 1532160), (13440, 1501266), (13680, 1474928), (13832, 1458720), (14182, 1422720), (14560, 1385784), (14592, 1382745), (14820, 1361472), (14976, 1347290), (15195, 1327872), (15561, 1296640), (15808, 1276380), (15960, 1264224), (16128, 1251055), (16208, 1244880), (16380, 1231808), (16640, 1212561), (17024, 1185210), (17290, 1166976), (17472, 1154820), (17784, 1134560), (18234, 1106560), (18240, 1106196), (18720, 1077832), (19152, 1053520), (19247, 1048320), (19760, 1021104), (20160, 1000844), (20260, 995904), (20748, 972480), (21273, 948480), (21280, 948168), (21840, 923856), (21888, 921830), (22230, 907648), (23296, 866115), (23712, 850920), (23940, 842816), (24312, 829920), (24320, 829647), (24960, 808374), (25536, 790140), (25935, 777984), (26208, 769880), (26338, 766080), (26880, 750633), (27360, 737464), (27664, 729360), (28364, 711360), (29120, 692892), (29640, 680736), (29952, 673645), (30390, 663936), (31122, 648320), (31616, 638190), (31920, 632112), (32416, 622440), (32760, 615904), (34048, 592605), (34580, 583488), (34944, 577410), (35455, 569088), (35568, 567280), (36468, 553280), (36480, 553098), (37440, 538916), (38304, 526760), (38494, 524160), (39507, 510720), (39520, 510552), (40320, 500422), (40520, 497952), (41496, 486240), (42546, 474240), (42560, 474084), (43680, 461928), (43776, 460915), (44460, 453824), (45585, 442624), (47424, 425460), (47880, 421408), (48624, 414960), (49920, 404187), (51072, 395070), (51870, 388992), (52416, 384940), (52676, 383040), (54720, 368732), (55328, 364680), (56728, 355680), (57741, 349440), (58240, 346446), (59280, 340368), (60780, 331968), (62244, 324160), (63232, 319095), (63819, 316160), (63840, 316056), (64832, 311220), (65520, 307952), (65845, 306432), (69160, 291744), (69888, 288705), (70910, 284544), (71136, 283640), (72936, 276640), (72960, 276549), (74880, 269458), (76608, 263380), (76988, 262080), (77805, 259328), (79014, 255360), (79040, 255276), (80640, 250211), (81040, 248976), (82992, 243120), (85092, 237120), (85120, 237042), (87360, 230964), (88920, 226912), (91170, 221312), (92183, 218880), (94848, 212730), (95760, 210704), (96235, 209664), (97248, 207480), (102144, 197535), (103740, 194496), (104832, 192470), (105352, 191520), (106365, 189696), (109440, 184366), (110656, 182340), (113456, 177840), (115482, 174720), (116480, 173223), (118521, 170240), (118560, 170184), (121560, 165984), (124488, 162080), (127638, 158080), (127680, 158028), (129664, 155610), (131040, 153976), (131690, 153216), (134729, 149760), (138320, 145872), (141820, 142272)]