26400548160

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{18979}}^1$

素因数の和:19035

約数の個数: 448

約数和(自身を含む): 111073996800

約数和(自身を除く): 84673448640

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, 54, 56, 60, 63, 64, 69, 70, 72, 80, 84, 90, 92, 96, 105, 108, 112, 115, 120, 126, 135, 138, 140, 144, 160, 161, 168, 180, 184, 189, 192, 207, 210, 216, 224, 230, 240, 252, 270, 276, 280, 288, 315, 320, 322, 336, 345, 360, 368, 378, 414, 420, 432, 448, 460, 480, 483, 504, 540, 552, 560, 576, 621, 630, 644, 672, 690, 720, 736, 756, 805, 828, 840, 864, 920, 945, 960, 966, 1008, 1035, 1080, 1104, 1120, 1242, 1260, 1288, 1344, 1380, 1440, 1449, 1472, 1512, 1610, 1656, 1680, 1728, 1840, 1890, 1932, 2016, 2070, 2160, 2208, 2240, 2415, 2484, 2520, 2576, 2760, 2880, 2898, 3024, 3105, 3220, 3312, 3360, 3680, 3780, 3864, 4032, 4140, 4320, 4347, 4416, 4830, 4968, 5040, 5152, 5520, 5796, 6048, 6210, 6440, 6624, 6720, 7245, 7360, 7560, 7728, 8280, 8640, 8694, 9660, 9936, 10080, 10304, 11040, 11592, 12096, 12420, 12880, 13248, 14490, 15120, 15456, 16560, 17388, 18979, 19320, 19872, 20160, 21735, 22080, 23184, 24840, 25760, 28980, 30240, 30912, 33120, 34776, 37958, 38640, 39744, 43470, 46368, 49680, 51520, 56937, 57960, 60480, 66240, 69552, 75916, 77280, 86940, 92736, 94895, 99360, 113874, 115920, 132853, 139104, 151832, 154560, 170811, 173880, 189790, 198720, 227748, 231840, 265706, 278208, 284685, 303664, 341622, 347760, 379580, 398559, 436517, 455496, 463680, 512433, 531412, 569370, 607328, 664265, 683244, 695520, 759160, 797118, 854055, 873034, 910992, 1024866, 1062824, 1138740, 1195677, 1214656, 1309551, 1328530, 1366488, 1391040, 1518320, 1594236, 1708110, 1746068, 1821984, 1992795, 2049732, 2125648, 2182585, 2277480, 2391354, 2562165, 2619102, 2657060, 2732976, 3036640, 3055619, 3188472, 3416220, 3492136, 3587031, 3643968, 3928653, 3985590, 4099464, 4251296, 4365170, 4554960, 4782708, 5124330, 5238204, 5314120, 5465952, 5978385, 6073280, 6111238, 6376944, 6547755, 6832440, 6984272, 7174062, 7857306, 7971180, 8198928, 8502592, 8730340, 9109920, 9166857, 9565416, 10248660, 10476408, 10628240, 10931904, 11785959, 11956770, 12222476, 12753888, 13095510, 13664880, 13968544, 14348124, 15278095, 15714612, 15942360, 16397856, 17460680, 17935155, 18219840, 18333714, 19130832, 19643265, 20497320, 20952816, 21256480, 23571918, 23913540, 24444952, 25507776, 26191020, 27329760, 27500571, 27937088, 28696248, 30556190, 31429224, 31884720, 32795712, 34921360, 35870310, 36667428, 38261664, 39286530, 40994640, 41905632, 42512960, 45834285, 47143836, 47827080, 48889904, 52382040, 54659520, 55001142, 57392496, 58929795, 61112380, 62858448, 63769440, 69842720, 71740620, 73334856, 76523328, 78573060, 81989280, 82501713, 83811264, 91668570, 94287672, 95654160, 97779808, 104764080, 110002284, 114784992, 117859590, 122224760, 125716896, 127538880, 137502855, 139685440, 143481240, 146669712, 157146120, 163978560, 165003426, 183337140, 188575344, 191308320, 195559616, 209528160, 220004568, 229569984, 235719180, 244449520, 251433792, 275005710, 286962480, 293339424, 314292240, 330006852, 366674280, 377150688, 382616640, 412508565, 419056320, 440009136, 471438360, 488899040, 550011420, 573924960, 586678848, 628584480, 660013704, 733348560, 754301376, 825017130, 880018272, 942876720, 977798080, 1100022840, 1147849920, 1257168960, 1320027408, 1466697120, 1650034260, 1760036544, 1885753440, 2200045680, 2640054816, 2933394240, 3300068520, 3771506880, 4400091360, 5280109632, 6600137040, 8800182720, 13200274080, 26400548160]

約数ペア:

[(1, 26400548160), (2, 13200274080), (3, 8800182720), (4, 6600137040), (5, 5280109632), (6, 4400091360), (7, 3771506880), (8, 3300068520), (9, 2933394240), (10, 2640054816), (12, 2200045680), (14, 1885753440), (15, 1760036544), (16, 1650034260), (18, 1466697120), (20, 1320027408), (21, 1257168960), (23, 1147849920), (24, 1100022840), (27, 977798080), (28, 942876720), (30, 880018272), (32, 825017130), (35, 754301376), (36, 733348560), (40, 660013704), (42, 628584480), (45, 586678848), (46, 573924960), (48, 550011420), (54, 488899040), (56, 471438360), (60, 440009136), (63, 419056320), (64, 412508565), (69, 382616640), (70, 377150688), (72, 366674280), (80, 330006852), (84, 314292240), (90, 293339424), (92, 286962480), (96, 275005710), (105, 251433792), (108, 244449520), (112, 235719180), (115, 229569984), (120, 220004568), (126, 209528160), (135, 195559616), (138, 191308320), (140, 188575344), (144, 183337140), (160, 165003426), (161, 163978560), (168, 157146120), (180, 146669712), (184, 143481240), (189, 139685440), (192, 137502855), (207, 127538880), (210, 125716896), (216, 122224760), (224, 117859590), (230, 114784992), (240, 110002284), (252, 104764080), (270, 97779808), (276, 95654160), (280, 94287672), (288, 91668570), (315, 83811264), (320, 82501713), (322, 81989280), (336, 78573060), (345, 76523328), (360, 73334856), (368, 71740620), (378, 69842720), (414, 63769440), (420, 62858448), (432, 61112380), (448, 58929795), (460, 57392496), (480, 55001142), (483, 54659520), (504, 52382040), (540, 48889904), (552, 47827080), (560, 47143836), (576, 45834285), (621, 42512960), (630, 41905632), (644, 40994640), (672, 39286530), (690, 38261664), (720, 36667428), (736, 35870310), (756, 34921360), (805, 32795712), (828, 31884720), (840, 31429224), (864, 30556190), (920, 28696248), (945, 27937088), (960, 27500571), (966, 27329760), (1008, 26191020), (1035, 25507776), (1080, 24444952), (1104, 23913540), (1120, 23571918), (1242, 21256480), (1260, 20952816), (1288, 20497320), (1344, 19643265), (1380, 19130832), (1440, 18333714), (1449, 18219840), (1472, 17935155), (1512, 17460680), (1610, 16397856), (1656, 15942360), (1680, 15714612), (1728, 15278095), (1840, 14348124), (1890, 13968544), (1932, 13664880), (2016, 13095510), (2070, 12753888), (2160, 12222476), (2208, 11956770), (2240, 11785959), (2415, 10931904), (2484, 10628240), (2520, 10476408), (2576, 10248660), (2760, 9565416), (2880, 9166857), (2898, 9109920), (3024, 8730340), (3105, 8502592), (3220, 8198928), (3312, 7971180), (3360, 7857306), (3680, 7174062), (3780, 6984272), (3864, 6832440), (4032, 6547755), (4140, 6376944), (4320, 6111238), (4347, 6073280), (4416, 5978385), (4830, 5465952), (4968, 5314120), (5040, 5238204), (5152, 5124330), (5520, 4782708), (5796, 4554960), (6048, 4365170), (6210, 4251296), (6440, 4099464), (6624, 3985590), (6720, 3928653), (7245, 3643968), (7360, 3587031), (7560, 3492136), (7728, 3416220), (8280, 3188472), (8640, 3055619), (8694, 3036640), (9660, 2732976), (9936, 2657060), (10080, 2619102), (10304, 2562165), (11040, 2391354), (11592, 2277480), (12096, 2182585), (12420, 2125648), (12880, 2049732), (13248, 1992795), (14490, 1821984), (15120, 1746068), (15456, 1708110), (16560, 1594236), (17388, 1518320), (18979, 1391040), (19320, 1366488), (19872, 1328530), (20160, 1309551), (21735, 1214656), (22080, 1195677), (23184, 1138740), (24840, 1062824), (25760, 1024866), (28980, 910992), (30240, 873034), (30912, 854055), (33120, 797118), (34776, 759160), (37958, 695520), (38640, 683244), (39744, 664265), (43470, 607328), (46368, 569370), (49680, 531412), (51520, 512433), (56937, 463680), (57960, 455496), (60480, 436517), (66240, 398559), (69552, 379580), (75916, 347760), (77280, 341622), (86940, 303664), (92736, 284685), (94895, 278208), (99360, 265706), (113874, 231840), (115920, 227748), (132853, 198720), (139104, 189790), (151832, 173880), (154560, 170811)]