21783479040

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{727}}^1$

素因数の和:794

約数の個数: 540

約数和(自身を含む): 82913887056

約数和(自身を除く): 61130408016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 162, 170, 180, 192, 204, 216, 240, 255, 256, 270, 272, 288, 289, 306, 320, 324, 340, 360, 384, 405, 408, 432, 459, 480, 510, 540, 544, 576, 578, 612, 640, 648, 680, 720, 727, 765, 768, 810, 816, 864, 867, 918, 960, 1020, 1080, 1088, 1152, 1156, 1224, 1280, 1296, 1360, 1377, 1440, 1445, 1454, 1530, 1620, 1632, 1728, 1734, 1836, 1920, 2040, 2160, 2176, 2181, 2295, 2304, 2312, 2448, 2592, 2601, 2720, 2754, 2880, 2890, 2908, 3060, 3240, 3264, 3456, 3468, 3635, 3672, 3840, 4080, 4320, 4335, 4352, 4362, 4590, 4624, 4896, 5184, 5202, 5440, 5508, 5760, 5780, 5816, 6120, 6480, 6528, 6543, 6885, 6912, 6936, 7270, 7344, 7803, 8160, 8640, 8670, 8724, 9180, 9248, 9792, 10368, 10404, 10880, 10905, 11016, 11520, 11560, 11632, 12240, 12359, 12960, 13005, 13056, 13086, 13770, 13872, 14540, 14688, 15606, 16320, 17280, 17340, 17448, 18360, 18496, 19584, 19629, 20736, 20808, 21760, 21810, 22032, 23120, 23264, 23409, 24480, 24718, 25920, 26010, 26172, 27540, 27744, 29080, 29376, 31212, 32640, 32715, 34560, 34680, 34896, 36720, 36992, 37077, 39015, 39168, 39258, 41616, 43620, 44064, 46240, 46528, 46818, 48960, 49436, 51840, 52020, 52344, 55080, 55488, 58160, 58752, 58887, 61795, 62424, 65280, 65430, 69360, 69792, 73440, 73984, 74154, 78030, 78516, 83232, 87240, 88128, 92480, 93056, 93636, 97920, 98145, 98872, 103680, 104040, 104688, 110160, 110976, 111231, 116320, 117045, 117504, 117774, 123590, 124848, 130860, 138720, 139584, 146880, 148308, 156060, 157032, 166464, 174480, 176256, 184960, 185385, 186112, 187272, 195840, 196290, 197744, 208080, 209376, 210103, 220320, 221952, 222462, 232640, 234090, 235548, 247180, 249696, 261720, 277440, 279168, 293760, 294435, 296616, 312120, 314064, 332928, 333693, 348960, 352512, 369920, 370770, 374544, 392580, 395488, 416160, 418752, 420206, 440640, 444924, 465280, 468180, 471096, 494360, 499392, 523440, 554880, 556155, 558336, 587520, 588870, 593232, 624240, 628128, 630309, 665856, 667386, 697920, 741540, 749088, 785160, 790976, 832320, 837504, 840412, 881280, 889848, 930560, 936360, 942192, 988720, 998784, 1001079, 1046880, 1050515, 1109760, 1112310, 1177740, 1186464, 1248480, 1256256, 1260618, 1334772, 1395840, 1483080, 1498176, 1570320, 1581952, 1664640, 1668465, 1675008, 1680824, 1762560, 1779696, 1872720, 1884384, 1890927, 1977440, 1997568, 2002158, 2093760, 2101030, 2224620, 2355480, 2372928, 2496960, 2512512, 2521236, 2669544, 2791680, 2966160, 2996352, 3140640, 3151545, 3163904, 3329280, 3336930, 3361648, 3559392, 3745440, 3768768, 3781854, 3954880, 4004316, 4187520, 4202060, 4449240, 4710960, 4745856, 4993920, 5005395, 5025024, 5042472, 5339088, 5672781, 5932320, 5992704, 6281280, 6303090, 6673860, 6723296, 7118784, 7490880, 7537536, 7563708, 7909760, 8008632, 8375040, 8404120, 8898480, 9421920, 9454635, 9491712, 9987840, 10010790, 10084944, 10678176, 11345562, 11864640, 12562560, 12606180, 13347720, 13446592, 14237568, 14981760, 15075072, 15127416, 15819520, 16017264, 16808240, 17018343, 17796960, 18843840, 18909270, 20021580, 20169888, 21356352, 22691124, 23729280, 25125120, 25212360, 26695440, 26893184, 28363905, 28475136, 29963520, 30254832, 32034528, 33616480, 34036686, 35593920, 37687680, 37818540, 40043160, 40339776, 42712704, 45382248, 47458560, 50424720, 53390880, 53786368, 56727810, 60509664, 64069056, 67232960, 68073372, 71187840, 75375360, 75637080, 80086320, 80679552, 85091715, 85425408, 90764496, 100849440, 106781760, 113455620, 121019328, 128138112, 134465920, 136146744, 142375680, 151274160, 160172640, 161359104, 170183430, 181528992, 201698880, 213563520, 226911240, 242038656, 256276224, 268931840, 272293488, 302548320, 320345280, 340366860, 363057984, 403397760, 427127040, 453822480, 484077312, 544586976, 605096640, 640690560, 680733720, 726115968, 806795520, 907644960, 1089173952, 1210193280, 1281381120, 1361467440, 1452231936, 1815289920, 2178347904, 2420386560, 2722934880, 3630579840, 4356695808, 5445869760, 7261159680, 10891739520, 21783479040]

約数ペア:

[(1, 21783479040), (2, 10891739520), (3, 7261159680), (4, 5445869760), (5, 4356695808), (6, 3630579840), (8, 2722934880), (9, 2420386560), (10, 2178347904), (12, 1815289920), (15, 1452231936), (16, 1361467440), (17, 1281381120), (18, 1210193280), (20, 1089173952), (24, 907644960), (27, 806795520), (30, 726115968), (32, 680733720), (34, 640690560), (36, 605096640), (40, 544586976), (45, 484077312), (48, 453822480), (51, 427127040), (54, 403397760), (60, 363057984), (64, 340366860), (68, 320345280), (72, 302548320), (80, 272293488), (81, 268931840), (85, 256276224), (90, 242038656), (96, 226911240), (102, 213563520), (108, 201698880), (120, 181528992), (128, 170183430), (135, 161359104), (136, 160172640), (144, 151274160), (153, 142375680), (160, 136146744), (162, 134465920), (170, 128138112), (180, 121019328), (192, 113455620), (204, 106781760), (216, 100849440), (240, 90764496), (255, 85425408), (256, 85091715), (270, 80679552), (272, 80086320), (288, 75637080), (289, 75375360), (306, 71187840), (320, 68073372), (324, 67232960), (340, 64069056), (360, 60509664), (384, 56727810), (405, 53786368), (408, 53390880), (432, 50424720), (459, 47458560), (480, 45382248), (510, 42712704), (540, 40339776), (544, 40043160), (576, 37818540), (578, 37687680), (612, 35593920), (640, 34036686), (648, 33616480), (680, 32034528), (720, 30254832), (727, 29963520), (765, 28475136), (768, 28363905), (810, 26893184), (816, 26695440), (864, 25212360), (867, 25125120), (918, 23729280), (960, 22691124), (1020, 21356352), (1080, 20169888), (1088, 20021580), (1152, 18909270), (1156, 18843840), (1224, 17796960), (1280, 17018343), (1296, 16808240), (1360, 16017264), (1377, 15819520), (1440, 15127416), (1445, 15075072), (1454, 14981760), (1530, 14237568), (1620, 13446592), (1632, 13347720), (1728, 12606180), (1734, 12562560), (1836, 11864640), (1920, 11345562), (2040, 10678176), (2160, 10084944), (2176, 10010790), (2181, 9987840), (2295, 9491712), (2304, 9454635), (2312, 9421920), (2448, 8898480), (2592, 8404120), (2601, 8375040), (2720, 8008632), (2754, 7909760), (2880, 7563708), (2890, 7537536), (2908, 7490880), (3060, 7118784), (3240, 6723296), (3264, 6673860), (3456, 6303090), (3468, 6281280), (3635, 5992704), (3672, 5932320), (3840, 5672781), (4080, 5339088), (4320, 5042472), (4335, 5025024), (4352, 5005395), (4362, 4993920), (4590, 4745856), (4624, 4710960), (4896, 4449240), (5184, 4202060), (5202, 4187520), (5440, 4004316), (5508, 3954880), (5760, 3781854), (5780, 3768768), (5816, 3745440), (6120, 3559392), (6480, 3361648), (6528, 3336930), (6543, 3329280), (6885, 3163904), (6912, 3151545), (6936, 3140640), (7270, 2996352), (7344, 2966160), (7803, 2791680), (8160, 2669544), (8640, 2521236), (8670, 2512512), (8724, 2496960), (9180, 2372928), (9248, 2355480), (9792, 2224620), (10368, 2101030), (10404, 2093760), (10880, 2002158), (10905, 1997568), (11016, 1977440), (11520, 1890927), (11560, 1884384), (11632, 1872720), (12240, 1779696), (12359, 1762560), (12960, 1680824), (13005, 1675008), (13056, 1668465), (13086, 1664640), (13770, 1581952), (13872, 1570320), (14540, 1498176), (14688, 1483080), (15606, 1395840), (16320, 1334772), (17280, 1260618), (17340, 1256256), (17448, 1248480), (18360, 1186464), (18496, 1177740), (19584, 1112310), (19629, 1109760), (20736, 1050515), (20808, 1046880), (21760, 1001079), (21810, 998784), (22032, 988720), (23120, 942192), (23264, 936360), (23409, 930560), (24480, 889848), (24718, 881280), (25920, 840412), (26010, 837504), (26172, 832320), (27540, 790976), (27744, 785160), (29080, 749088), (29376, 741540), (31212, 697920), (32640, 667386), (32715, 665856), (34560, 630309), (34680, 628128), (34896, 624240), (36720, 593232), (36992, 588870), (37077, 587520), (39015, 558336), (39168, 556155), (39258, 554880), (41616, 523440), (43620, 499392), (44064, 494360), (46240, 471096), (46528, 468180), (46818, 465280), (48960, 444924), (49436, 440640), (51840, 420206), (52020, 418752), (52344, 416160), (55080, 395488), (55488, 392580), (58160, 374544), (58752, 370770), (58887, 369920), (61795, 352512), (62424, 348960), (65280, 333693), (65430, 332928), (69360, 314064), (69792, 312120), (73440, 296616), (73984, 294435), (74154, 293760), (78030, 279168), (78516, 277440), (83232, 261720), (87240, 249696), (88128, 247180), (92480, 235548), (93056, 234090), (93636, 232640), (97920, 222462), (98145, 221952), (98872, 220320), (103680, 210103), (104040, 209376), (104688, 208080), (110160, 197744), (110976, 196290), (111231, 195840), (116320, 187272), (117045, 186112), (117504, 185385), (117774, 184960), (123590, 176256), (124848, 174480), (130860, 166464), (138720, 157032), (139584, 156060), (146880, 148308)]