2901709440

素因数分解:

$2^7\times 3^3\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:214

約数の個数: 768

約数和(自身を含む): 12558240000

約数和(自身を除く): 9656530560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 49, 54, 56, 60, 63, 64, 69, 70, 72, 80, 84, 90, 92, 96, 98, 105, 108, 112, 115, 120, 126, 128, 135, 138, 140, 144, 147, 149, 160, 161, 168, 180, 184, 189, 192, 196, 207, 210, 216, 224, 230, 240, 245, 252, 270, 276, 280, 288, 294, 298, 315, 320, 322, 336, 345, 360, 368, 378, 384, 392, 414, 420, 432, 441, 447, 448, 460, 480, 483, 490, 504, 540, 552, 560, 576, 588, 596, 621, 630, 640, 644, 672, 690, 720, 735, 736, 745, 756, 784, 805, 828, 840, 864, 882, 894, 896, 920, 945, 960, 966, 980, 1008, 1035, 1043, 1080, 1104, 1120, 1127, 1152, 1176, 1192, 1242, 1260, 1288, 1323, 1341, 1344, 1380, 1440, 1449, 1470, 1472, 1490, 1512, 1568, 1610, 1656, 1680, 1728, 1764, 1788, 1840, 1890, 1920, 1932, 1960, 2016, 2070, 2086, 2160, 2205, 2208, 2235, 2240, 2254, 2352, 2384, 2415, 2484, 2520, 2576, 2646, 2682, 2688, 2760, 2880, 2898, 2940, 2944, 2980, 3024, 3105, 3129, 3136, 3220, 3312, 3360, 3381, 3427, 3456, 3528, 3576, 3680, 3780, 3864, 3920, 4023, 4032, 4140, 4172, 4320, 4347, 4410, 4416, 4470, 4480, 4508, 4704, 4768, 4830, 4968, 5040, 5152, 5215, 5292, 5364, 5520, 5635, 5760, 5796, 5880, 5960, 6048, 6210, 6258, 6272, 6440, 6615, 6624, 6705, 6720, 6762, 6854, 7056, 7152, 7245, 7301, 7360, 7560, 7728, 7840, 8046, 8064, 8280, 8344, 8640, 8694, 8820, 8832, 8940, 9016, 9387, 9408, 9536, 9660, 9936, 10080, 10143, 10281, 10304, 10430, 10584, 10728, 11040, 11270, 11592, 11760, 11920, 12096, 12420, 12516, 12880, 13230, 13248, 13410, 13440, 13524, 13708, 14112, 14304, 14490, 14602, 14720, 15120, 15456, 15645, 15680, 16092, 16560, 16688, 16905, 17135, 17280, 17388, 17640, 17880, 18032, 18774, 18816, 19072, 19320, 19872, 20115, 20160, 20286, 20562, 20608, 20860, 21168, 21456, 21735, 21903, 22080, 22540, 23184, 23520, 23840, 23989, 24192, 24840, 25032, 25760, 26460, 26496, 26820, 27048, 27416, 28161, 28224, 28608, 28980, 29204, 30240, 30429, 30843, 30912, 31290, 31360, 32184, 33120, 33376, 33810, 34270, 34776, 35280, 35760, 36064, 36505, 37548, 38640, 39744, 40230, 40320, 40572, 41124, 41720, 42336, 42912, 43470, 43806, 44160, 45080, 46368, 46935, 47040, 47680, 47978, 49680, 50064, 50715, 51405, 51520, 52920, 53640, 54096, 54832, 56322, 56448, 57216, 57960, 58408, 60480, 60858, 61686, 61824, 62580, 64368, 65709, 66240, 66752, 67620, 68540, 69552, 70560, 71520, 71967, 72128, 73010, 75096, 77280, 79488, 80460, 81144, 82248, 83440, 84672, 85824, 86940, 87612, 90160, 92529, 92736, 93870, 94080, 95360, 95956, 99360, 100128, 101430, 102810, 103040, 105840, 107280, 108192, 109515, 109664, 112644, 115920, 116816, 119945, 120960, 121716, 123372, 125160, 128736, 131418, 132480, 133504, 135240, 137080, 139104, 140805, 141120, 143040, 143934, 144256, 146020, 150192, 152145, 154215, 154560, 160920, 162288, 164496, 166880, 167923, 169344, 171648, 173880, 175224, 180320, 185058, 185472, 187740, 191912, 197127, 198720, 200256, 202860, 205620, 211680, 214560, 215901, 216384, 219030, 219328, 225288, 231840, 233632, 239890, 243432, 246744, 250320, 257472, 262836, 270480, 274160, 278208, 281610, 282240, 286080, 287868, 292040, 300384, 304290, 308430, 309120, 321840, 324576, 328545, 328992, 333760, 335846, 347760, 350448, 359835, 360640, 370116, 375480, 383824, 394254, 397440, 400512, 405720, 411240, 423360, 429120, 431802, 432768, 438060, 438656, 450576, 462645, 463680, 467264, 479780, 486864, 493488, 500640, 503769, 514944, 525672, 540960, 548320, 556416, 563220, 575736, 584080, 600768, 608580, 616860, 643680, 647703, 649152, 657090, 657984, 667520, 671692, 695520, 700896, 719670, 721280, 740232, 750960, 767648, 788508, 811440, 822480, 839615, 846720, 858240, 863604, 876120, 901152, 925290, 927360, 934528, 959560, 973728, 985635, 986976, 1001280, 1007538, 1051344, 1079505, 1081920, 1096640, 1126440, 1151472, 1168160, 1201536, 1217160, 1233720, 1287360, 1295406, 1298304, 1314180, 1315968, 1343384, 1391040, 1401792, 1439340, 1480464, 1501920, 1511307, 1535296, 1577016, 1622880, 1644960, 1679230, 1727208, 1752240, 1802304, 1850580, 1919120, 1947456, 1971270, 1973952, 2002560, 2015076, 2102688, 2159010, 2163840, 2193280, 2252880, 2302944, 2336320, 2434320, 2467440, 2518845, 2574720, 2590812, 2628360, 2686768, 2782080, 2803584, 2878680, 2960928, 3003840, 3022614, 3070592, 3154032, 3238515, 3245760, 3289920, 3358460, 3454416, 3504480, 3604608, 3701160, 3838240, 3894912, 3942540, 3947904, 4030152, 4205376, 4318020, 4505760, 4533921, 4605888, 4672640, 4868640, 4934880, 5037690, 5181624, 5256720, 5373536, 5757360, 5921856, 6007680, 6045228, 6308064, 6477030, 6491520, 6579840, 6716920, 6908832, 7008960, 7402320, 7556535, 7676480, 7885080, 8060304, 8410752, 8636040, 9011520, 9067842, 9211776, 9737280, 9869760, 10075380, 10363248, 10513440, 10747072, 11514720, 11843712, 12090456, 12616128, 12954060, 13433840, 13817664, 14017920, 14804640, 15113070, 15352960, 15770160, 16120608, 17272080, 18023040, 18135684, 19474560, 19739520, 20150760, 20726496, 21026880, 21494144, 22669605, 23029440, 24180912, 25232256, 25908120, 26867680, 27635328, 29609280, 30226140, 31540320, 32241216, 34544160, 36271368, 40301520, 41452992, 42053760, 45339210, 46058880, 48361824, 51816240, 53735360, 59218560, 60452280, 63080640, 64482432, 69088320, 72542736, 80603040, 82905984, 90678420, 96723648, 103632480, 107470720, 120904560, 126161280, 138176640, 145085472, 161206080, 181356840, 193447296, 207264960, 241809120, 290170944, 322412160, 362713680, 414529920, 483618240, 580341888, 725427360, 967236480, 1450854720, 2901709440]

約数ペア:

[(1, 2901709440), (2, 1450854720), (3, 967236480), (4, 725427360), (5, 580341888), (6, 483618240), (7, 414529920), (8, 362713680), (9, 322412160), (10, 290170944), (12, 241809120), (14, 207264960), (15, 193447296), (16, 181356840), (18, 161206080), (20, 145085472), (21, 138176640), (23, 126161280), (24, 120904560), (27, 107470720), (28, 103632480), (30, 96723648), (32, 90678420), (35, 82905984), (36, 80603040), (40, 72542736), (42, 69088320), (45, 64482432), (46, 63080640), (48, 60452280), (49, 59218560), (54, 53735360), (56, 51816240), (60, 48361824), (63, 46058880), (64, 45339210), (69, 42053760), (70, 41452992), (72, 40301520), (80, 36271368), (84, 34544160), (90, 32241216), (92, 31540320), (96, 30226140), (98, 29609280), (105, 27635328), (108, 26867680), (112, 25908120), (115, 25232256), (120, 24180912), (126, 23029440), (128, 22669605), (135, 21494144), (138, 21026880), (140, 20726496), (144, 20150760), (147, 19739520), (149, 19474560), (160, 18135684), (161, 18023040), (168, 17272080), (180, 16120608), (184, 15770160), (189, 15352960), (192, 15113070), (196, 14804640), (207, 14017920), (210, 13817664), (216, 13433840), (224, 12954060), (230, 12616128), (240, 12090456), (245, 11843712), (252, 11514720), (270, 10747072), (276, 10513440), (280, 10363248), (288, 10075380), (294, 9869760), (298, 9737280), (315, 9211776), (320, 9067842), (322, 9011520), (336, 8636040), (345, 8410752), (360, 8060304), (368, 7885080), (378, 7676480), (384, 7556535), (392, 7402320), (414, 7008960), (420, 6908832), (432, 6716920), (441, 6579840), (447, 6491520), (448, 6477030), (460, 6308064), (480, 6045228), (483, 6007680), (490, 5921856), (504, 5757360), (540, 5373536), (552, 5256720), (560, 5181624), (576, 5037690), (588, 4934880), (596, 4868640), (621, 4672640), (630, 4605888), (640, 4533921), (644, 4505760), (672, 4318020), (690, 4205376), (720, 4030152), (735, 3947904), (736, 3942540), (745, 3894912), (756, 3838240), (784, 3701160), (805, 3604608), (828, 3504480), (840, 3454416), (864, 3358460), (882, 3289920), (894, 3245760), (896, 3238515), (920, 3154032), (945, 3070592), (960, 3022614), (966, 3003840), (980, 2960928), (1008, 2878680), (1035, 2803584), (1043, 2782080), (1080, 2686768), (1104, 2628360), (1120, 2590812), (1127, 2574720), (1152, 2518845), (1176, 2467440), (1192, 2434320), (1242, 2336320), (1260, 2302944), (1288, 2252880), (1323, 2193280), (1341, 2163840), (1344, 2159010), (1380, 2102688), (1440, 2015076), (1449, 2002560), (1470, 1973952), (1472, 1971270), (1490, 1947456), (1512, 1919120), (1568, 1850580), (1610, 1802304), (1656, 1752240), (1680, 1727208), (1728, 1679230), (1764, 1644960), (1788, 1622880), (1840, 1577016), (1890, 1535296), (1920, 1511307), (1932, 1501920), (1960, 1480464), (2016, 1439340), (2070, 1401792), (2086, 1391040), (2160, 1343384), (2205, 1315968), (2208, 1314180), (2235, 1298304), (2240, 1295406), (2254, 1287360), (2352, 1233720), (2384, 1217160), (2415, 1201536), (2484, 1168160), (2520, 1151472), (2576, 1126440), (2646, 1096640), (2682, 1081920), (2688, 1079505), (2760, 1051344), (2880, 1007538), (2898, 1001280), (2940, 986976), (2944, 985635), (2980, 973728), (3024, 959560), (3105, 934528), (3129, 927360), (3136, 925290), (3220, 901152), (3312, 876120), (3360, 863604), (3381, 858240), (3427, 846720), (3456, 839615), (3528, 822480), (3576, 811440), (3680, 788508), (3780, 767648), (3864, 750960), (3920, 740232), (4023, 721280), (4032, 719670), (4140, 700896), (4172, 695520), (4320, 671692), (4347, 667520), (4410, 657984), (4416, 657090), (4470, 649152), (4480, 647703), (4508, 643680), (4704, 616860), (4768, 608580), (4830, 600768), (4968, 584080), (5040, 575736), (5152, 563220), (5215, 556416), (5292, 548320), (5364, 540960), (5520, 525672), (5635, 514944), (5760, 503769), (5796, 500640), (5880, 493488), (5960, 486864), (6048, 479780), (6210, 467264), (6258, 463680), (6272, 462645), (6440, 450576), (6615, 438656), (6624, 438060), (6705, 432768), (6720, 431802), (6762, 429120), (6854, 423360), (7056, 411240), (7152, 405720), (7245, 400512), (7301, 397440), (7360, 394254), (7560, 383824), (7728, 375480), (7840, 370116), (8046, 360640), (8064, 359835), (8280, 350448), (8344, 347760), (8640, 335846), (8694, 333760), (8820, 328992), (8832, 328545), (8940, 324576), (9016, 321840), (9387, 309120), (9408, 308430), (9536, 304290), (9660, 300384), (9936, 292040), (10080, 287868), (10143, 286080), (10281, 282240), (10304, 281610), (10430, 278208), (10584, 274160), (10728, 270480), (11040, 262836), (11270, 257472), (11592, 250320), (11760, 246744), (11920, 243432), (12096, 239890), (12420, 233632), (12516, 231840), (12880, 225288), (13230, 219328), (13248, 219030), (13410, 216384), (13440, 215901), (13524, 214560), (13708, 211680), (14112, 205620), (14304, 202860), (14490, 200256), (14602, 198720), (14720, 197127), (15120, 191912), (15456, 187740), (15645, 185472), (15680, 185058), (16092, 180320), (16560, 175224), (16688, 173880), (16905, 171648), (17135, 169344), (17280, 167923), (17388, 166880), (17640, 164496), (17880, 162288), (18032, 160920), (18774, 154560), (18816, 154215), (19072, 152145), (19320, 150192), (19872, 146020), (20115, 144256), (20160, 143934), (20286, 143040), (20562, 141120), (20608, 140805), (20860, 139104), (21168, 137080), (21456, 135240), (21735, 133504), (21903, 132480), (22080, 131418), (22540, 128736), (23184, 125160), (23520, 123372), (23840, 121716), (23989, 120960), (24192, 119945), (24840, 116816), (25032, 115920), (25760, 112644), (26460, 109664), (26496, 109515), (26820, 108192), (27048, 107280), (27416, 105840), (28161, 103040), (28224, 102810), (28608, 101430), (28980, 100128), (29204, 99360), (30240, 95956), (30429, 95360), (30843, 94080), (30912, 93870), (31290, 92736), (31360, 92529), (32184, 90160), (33120, 87612), (33376, 86940), (33810, 85824), (34270, 84672), (34776, 83440), (35280, 82248), (35760, 81144), (36064, 80460), (36505, 79488), (37548, 77280), (38640, 75096), (39744, 73010), (40230, 72128), (40320, 71967), (40572, 71520), (41124, 70560), (41720, 69552), (42336, 68540), (42912, 67620), (43470, 66752), (43806, 66240), (44160, 65709), (45080, 64368), (46368, 62580), (46935, 61824), (47040, 61686), (47680, 60858), (47978, 60480), (49680, 58408), (50064, 57960), (50715, 57216), (51405, 56448), (51520, 56322), (52920, 54832), (53640, 54096)]