1621488960

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1$

素因数の和:335

約数の個数: 672

約数和(自身を含む): 7189378560

約数和(自身を除く): 5567889600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 23, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 46, 48, 52, 56, 60, 63, 64, 65, 69, 70, 72, 78, 80, 84, 90, 91, 92, 96, 104, 105, 112, 115, 117, 120, 126, 130, 138, 140, 144, 156, 160, 161, 168, 180, 182, 184, 192, 195, 207, 208, 210, 224, 230, 234, 240, 252, 260, 269, 273, 276, 280, 288, 299, 312, 315, 320, 322, 336, 345, 360, 364, 368, 390, 414, 416, 420, 448, 455, 460, 468, 480, 483, 504, 520, 538, 546, 552, 560, 576, 585, 598, 624, 630, 644, 672, 690, 720, 728, 736, 780, 805, 807, 819, 828, 832, 840, 897, 910, 920, 936, 960, 966, 1008, 1035, 1040, 1076, 1092, 1104, 1120, 1170, 1196, 1248, 1260, 1288, 1344, 1345, 1365, 1380, 1440, 1449, 1456, 1472, 1495, 1560, 1610, 1614, 1638, 1656, 1680, 1794, 1820, 1840, 1872, 1883, 1932, 2016, 2070, 2080, 2093, 2152, 2184, 2208, 2240, 2340, 2392, 2415, 2421, 2496, 2520, 2576, 2690, 2691, 2730, 2760, 2880, 2898, 2912, 2990, 3120, 3220, 3228, 3276, 3312, 3360, 3497, 3588, 3640, 3680, 3744, 3766, 3864, 4032, 4035, 4095, 4140, 4160, 4186, 4304, 4368, 4416, 4485, 4680, 4784, 4830, 4842, 5040, 5152, 5380, 5382, 5460, 5520, 5649, 5796, 5824, 5980, 6187, 6240, 6279, 6440, 6456, 6552, 6624, 6720, 6994, 7176, 7245, 7280, 7360, 7488, 7532, 7728, 8070, 8190, 8280, 8372, 8608, 8736, 8970, 9360, 9415, 9568, 9660, 9684, 10080, 10304, 10465, 10491, 10760, 10764, 10920, 11040, 11298, 11592, 11960, 12105, 12374, 12480, 12558, 12880, 12912, 13104, 13248, 13455, 13988, 14352, 14490, 14560, 15064, 15456, 16140, 16380, 16560, 16744, 16947, 17216, 17472, 17485, 17940, 18561, 18720, 18830, 18837, 19136, 19320, 19368, 20160, 20930, 20982, 21520, 21528, 21840, 22080, 22596, 23184, 23920, 24210, 24479, 24748, 25116, 25760, 25824, 26208, 26910, 27976, 28245, 28704, 28980, 29120, 30128, 30912, 30935, 31395, 31473, 32280, 32760, 33120, 33488, 33894, 34970, 35880, 37122, 37440, 37660, 37674, 38640, 38736, 41860, 41964, 43040, 43056, 43309, 43680, 45192, 46368, 47840, 48420, 48958, 49496, 50232, 51520, 51648, 52416, 52455, 53820, 55683, 55952, 56490, 57408, 57960, 60256, 61870, 62790, 62946, 64560, 65520, 66240, 66976, 67788, 69940, 71760, 73437, 74244, 75320, 75348, 77280, 77472, 80431, 83720, 83928, 84735, 86080, 86112, 86618, 87360, 90384, 92736, 92805, 94185, 95680, 96840, 97916, 98992, 100464, 104910, 107640, 111366, 111904, 112980, 115920, 120512, 122395, 123740, 125580, 125892, 129120, 129927, 131040, 133952, 135576, 139880, 143520, 146874, 148488, 150640, 150696, 154560, 154944, 157365, 160862, 167440, 167856, 169470, 172224, 173236, 180768, 185610, 188370, 193680, 195832, 197984, 200928, 209820, 215280, 216545, 220311, 222732, 223808, 225960, 231840, 241293, 244790, 247480, 251160, 251784, 258240, 259854, 262080, 271152, 278415, 279760, 287040, 293748, 296976, 301280, 301392, 314730, 321724, 334880, 335712, 338940, 346472, 361536, 367185, 371220, 376740, 387360, 389781, 391664, 395968, 401856, 402155, 419640, 430560, 433090, 440622, 445464, 451920, 463680, 482586, 489580, 494960, 502320, 503568, 519708, 542304, 556830, 559520, 563017, 587496, 593952, 602560, 602784, 629460, 643448, 649635, 669760, 671424, 677880, 692944, 723879, 734370, 742440, 753480, 774720, 779562, 783328, 804310, 839280, 861120, 866180, 881244, 890928, 903840, 965172, 979160, 989920, 1004640, 1007136, 1039416, 1084608, 1101555, 1113660, 1119040, 1126034, 1174992, 1187904, 1205568, 1206465, 1258920, 1286896, 1299270, 1355760, 1385888, 1447758, 1468740, 1484880, 1506960, 1559124, 1566656, 1608620, 1678560, 1689051, 1732360, 1762488, 1781856, 1807680, 1930344, 1948905, 1958320, 1979840, 2009280, 2014272, 2078832, 2203110, 2227320, 2252068, 2349984, 2412930, 2517840, 2573792, 2598540, 2711520, 2771776, 2815085, 2895516, 2937480, 2969760, 3013920, 3118248, 3217240, 3357120, 3378102, 3464720, 3524976, 3563712, 3619395, 3860688, 3897810, 3916640, 4157664, 4406220, 4454640, 4504136, 4699968, 4825860, 5035680, 5067153, 5147584, 5197080, 5423040, 5630170, 5791032, 5874960, 5939520, 6027840, 6236496, 6434480, 6756204, 6929440, 7049952, 7238790, 7721376, 7795620, 7833280, 8315328, 8445255, 8812440, 8909280, 9008272, 9651720, 10071360, 10134306, 10394160, 11260340, 11582064, 11749920, 12472992, 12868960, 13512408, 13858880, 14099904, 14477580, 15442752, 15591240, 16890510, 17624880, 17818560, 18016544, 19303440, 20268612, 20788320, 22520680, 23164128, 23499840, 24945984, 25335765, 25737920, 27024816, 28955160, 31182480, 33781020, 35249760, 36033088, 38606880, 40537224, 41576640, 45041360, 46328256, 50671530, 54049632, 57910320, 62364960, 67562040, 70499520, 77213760, 81074448, 90082720, 101343060, 108099264, 115820640, 124729920, 135124080, 162148896, 180165440, 202686120, 231641280, 270248160, 324297792, 405372240, 540496320, 810744480, 1621488960]

約数ペア:

[(1, 1621488960), (2, 810744480), (3, 540496320), (4, 405372240), (5, 324297792), (6, 270248160), (7, 231641280), (8, 202686120), (9, 180165440), (10, 162148896), (12, 135124080), (13, 124729920), (14, 115820640), (15, 108099264), (16, 101343060), (18, 90082720), (20, 81074448), (21, 77213760), (23, 70499520), (24, 67562040), (26, 62364960), (28, 57910320), (30, 54049632), (32, 50671530), (35, 46328256), (36, 45041360), (39, 41576640), (40, 40537224), (42, 38606880), (45, 36033088), (46, 35249760), (48, 33781020), (52, 31182480), (56, 28955160), (60, 27024816), (63, 25737920), (64, 25335765), (65, 24945984), (69, 23499840), (70, 23164128), (72, 22520680), (78, 20788320), (80, 20268612), (84, 19303440), (90, 18016544), (91, 17818560), (92, 17624880), (96, 16890510), (104, 15591240), (105, 15442752), (112, 14477580), (115, 14099904), (117, 13858880), (120, 13512408), (126, 12868960), (130, 12472992), (138, 11749920), (140, 11582064), (144, 11260340), (156, 10394160), (160, 10134306), (161, 10071360), (168, 9651720), (180, 9008272), (182, 8909280), (184, 8812440), (192, 8445255), (195, 8315328), (207, 7833280), (208, 7795620), (210, 7721376), (224, 7238790), (230, 7049952), (234, 6929440), (240, 6756204), (252, 6434480), (260, 6236496), (269, 6027840), (273, 5939520), (276, 5874960), (280, 5791032), (288, 5630170), (299, 5423040), (312, 5197080), (315, 5147584), (320, 5067153), (322, 5035680), (336, 4825860), (345, 4699968), (360, 4504136), (364, 4454640), (368, 4406220), (390, 4157664), (414, 3916640), (416, 3897810), (420, 3860688), (448, 3619395), (455, 3563712), (460, 3524976), (468, 3464720), (480, 3378102), (483, 3357120), (504, 3217240), (520, 3118248), (538, 3013920), (546, 2969760), (552, 2937480), (560, 2895516), (576, 2815085), (585, 2771776), (598, 2711520), (624, 2598540), (630, 2573792), (644, 2517840), (672, 2412930), (690, 2349984), (720, 2252068), (728, 2227320), (736, 2203110), (780, 2078832), (805, 2014272), (807, 2009280), (819, 1979840), (828, 1958320), (832, 1948905), (840, 1930344), (897, 1807680), (910, 1781856), (920, 1762488), (936, 1732360), (960, 1689051), (966, 1678560), (1008, 1608620), (1035, 1566656), (1040, 1559124), (1076, 1506960), (1092, 1484880), (1104, 1468740), (1120, 1447758), (1170, 1385888), (1196, 1355760), (1248, 1299270), (1260, 1286896), (1288, 1258920), (1344, 1206465), (1345, 1205568), (1365, 1187904), (1380, 1174992), (1440, 1126034), (1449, 1119040), (1456, 1113660), (1472, 1101555), (1495, 1084608), (1560, 1039416), (1610, 1007136), (1614, 1004640), (1638, 989920), (1656, 979160), (1680, 965172), (1794, 903840), (1820, 890928), (1840, 881244), (1872, 866180), (1883, 861120), (1932, 839280), (2016, 804310), (2070, 783328), (2080, 779562), (2093, 774720), (2152, 753480), (2184, 742440), (2208, 734370), (2240, 723879), (2340, 692944), (2392, 677880), (2415, 671424), (2421, 669760), (2496, 649635), (2520, 643448), (2576, 629460), (2690, 602784), (2691, 602560), (2730, 593952), (2760, 587496), (2880, 563017), (2898, 559520), (2912, 556830), (2990, 542304), (3120, 519708), (3220, 503568), (3228, 502320), (3276, 494960), (3312, 489580), (3360, 482586), (3497, 463680), (3588, 451920), (3640, 445464), (3680, 440622), (3744, 433090), (3766, 430560), (3864, 419640), (4032, 402155), (4035, 401856), (4095, 395968), (4140, 391664), (4160, 389781), (4186, 387360), (4304, 376740), (4368, 371220), (4416, 367185), (4485, 361536), (4680, 346472), (4784, 338940), (4830, 335712), (4842, 334880), (5040, 321724), (5152, 314730), (5380, 301392), (5382, 301280), (5460, 296976), (5520, 293748), (5649, 287040), (5796, 279760), (5824, 278415), (5980, 271152), (6187, 262080), (6240, 259854), (6279, 258240), (6440, 251784), (6456, 251160), (6552, 247480), (6624, 244790), (6720, 241293), (6994, 231840), (7176, 225960), (7245, 223808), (7280, 222732), (7360, 220311), (7488, 216545), (7532, 215280), (7728, 209820), (8070, 200928), (8190, 197984), (8280, 195832), (8372, 193680), (8608, 188370), (8736, 185610), (8970, 180768), (9360, 173236), (9415, 172224), (9568, 169470), (9660, 167856), (9684, 167440), (10080, 160862), (10304, 157365), (10465, 154944), (10491, 154560), (10760, 150696), (10764, 150640), (10920, 148488), (11040, 146874), (11298, 143520), (11592, 139880), (11960, 135576), (12105, 133952), (12374, 131040), (12480, 129927), (12558, 129120), (12880, 125892), (12912, 125580), (13104, 123740), (13248, 122395), (13455, 120512), (13988, 115920), (14352, 112980), (14490, 111904), (14560, 111366), (15064, 107640), (15456, 104910), (16140, 100464), (16380, 98992), (16560, 97916), (16744, 96840), (16947, 95680), (17216, 94185), (17472, 92805), (17485, 92736), (17940, 90384), (18561, 87360), (18720, 86618), (18830, 86112), (18837, 86080), (19136, 84735), (19320, 83928), (19368, 83720), (20160, 80431), (20930, 77472), (20982, 77280), (21520, 75348), (21528, 75320), (21840, 74244), (22080, 73437), (22596, 71760), (23184, 69940), (23920, 67788), (24210, 66976), (24479, 66240), (24748, 65520), (25116, 64560), (25760, 62946), (25824, 62790), (26208, 61870), (26910, 60256), (27976, 57960), (28245, 57408), (28704, 56490), (28980, 55952), (29120, 55683), (30128, 53820), (30912, 52455), (30935, 52416), (31395, 51648), (31473, 51520), (32280, 50232), (32760, 49496), (33120, 48958), (33488, 48420), (33894, 47840), (34970, 46368), (35880, 45192), (37122, 43680), (37440, 43309), (37660, 43056), (37674, 43040), (38640, 41964), (38736, 41860)]