820438080

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1009}}^1$

素因数の和:1058

約数の個数: 336

約数和(自身を含む): 3275502720

約数和(自身を除く): 2455064640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 121, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 242, 264, 280, 308, 320, 330, 336, 352, 363, 385, 420, 440, 448, 462, 480, 484, 528, 560, 605, 616, 660, 672, 704, 726, 770, 840, 847, 880, 924, 960, 968, 1009, 1056, 1120, 1155, 1210, 1232, 1320, 1344, 1452, 1540, 1680, 1694, 1760, 1815, 1848, 1936, 2018, 2112, 2240, 2310, 2420, 2464, 2541, 2640, 2904, 3027, 3080, 3360, 3388, 3520, 3630, 3696, 3872, 4036, 4235, 4620, 4840, 4928, 5045, 5082, 5280, 5808, 6054, 6160, 6720, 6776, 7063, 7260, 7392, 7744, 8072, 8470, 9240, 9680, 10090, 10164, 10560, 11099, 11616, 12108, 12320, 12705, 13552, 14126, 14520, 14784, 15135, 16144, 16940, 18480, 19360, 20180, 20328, 21189, 22198, 23232, 24216, 24640, 25410, 27104, 28252, 29040, 30270, 32288, 33297, 33880, 35315, 36960, 38720, 40360, 40656, 42378, 44396, 48432, 50820, 54208, 55495, 56504, 58080, 60540, 64576, 66594, 67760, 70630, 73920, 77693, 80720, 81312, 84756, 88792, 96864, 101640, 105945, 110990, 113008, 116160, 121080, 122089, 133188, 135520, 141260, 155386, 161440, 162624, 166485, 169512, 177584, 193728, 203280, 211890, 221980, 226016, 233079, 242160, 244178, 266376, 271040, 282520, 310772, 322880, 332970, 339024, 355168, 366267, 388465, 406560, 423780, 443960, 452032, 466158, 484320, 488356, 532752, 565040, 610445, 621544, 665940, 678048, 710336, 732534, 776930, 813120, 847560, 854623, 887920, 932316, 968640, 976712, 1065504, 1130080, 1165395, 1220890, 1243088, 1331880, 1356096, 1465068, 1553860, 1695120, 1709246, 1775840, 1831335, 1864632, 1953424, 2131008, 2260160, 2330790, 2441780, 2486176, 2563869, 2663760, 2930136, 3107720, 3390240, 3418492, 3551680, 3662670, 3729264, 3906848, 4273115, 4661580, 4883560, 4972352, 5127738, 5327520, 5860272, 6215440, 6780480, 6836984, 7325340, 7458528, 7813696, 8546230, 9323160, 9767120, 10255476, 10655040, 11720544, 12430880, 12819345, 13673968, 14650680, 14917056, 17092460, 18646320, 19534240, 20510952, 23441088, 24861760, 25638690, 27347936, 29301360, 34184920, 37292640, 39068480, 41021904, 51277380, 54695872, 58602720, 68369840, 74585280, 82043808, 102554760, 117205440, 136739680, 164087616, 205109520, 273479360, 410219040, 820438080]

約数ペア:

[(1, 820438080), (2, 410219040), (3, 273479360), (4, 205109520), (5, 164087616), (6, 136739680), (7, 117205440), (8, 102554760), (10, 82043808), (11, 74585280), (12, 68369840), (14, 58602720), (15, 54695872), (16, 51277380), (20, 41021904), (21, 39068480), (22, 37292640), (24, 34184920), (28, 29301360), (30, 27347936), (32, 25638690), (33, 24861760), (35, 23441088), (40, 20510952), (42, 19534240), (44, 18646320), (48, 17092460), (55, 14917056), (56, 14650680), (60, 13673968), (64, 12819345), (66, 12430880), (70, 11720544), (77, 10655040), (80, 10255476), (84, 9767120), (88, 9323160), (96, 8546230), (105, 7813696), (110, 7458528), (112, 7325340), (120, 6836984), (121, 6780480), (132, 6215440), (140, 5860272), (154, 5327520), (160, 5127738), (165, 4972352), (168, 4883560), (176, 4661580), (192, 4273115), (210, 3906848), (220, 3729264), (224, 3662670), (231, 3551680), (240, 3418492), (242, 3390240), (264, 3107720), (280, 2930136), (308, 2663760), (320, 2563869), (330, 2486176), (336, 2441780), (352, 2330790), (363, 2260160), (385, 2131008), (420, 1953424), (440, 1864632), (448, 1831335), (462, 1775840), (480, 1709246), (484, 1695120), (528, 1553860), (560, 1465068), (605, 1356096), (616, 1331880), (660, 1243088), (672, 1220890), (704, 1165395), (726, 1130080), (770, 1065504), (840, 976712), (847, 968640), (880, 932316), (924, 887920), (960, 854623), (968, 847560), (1009, 813120), (1056, 776930), (1120, 732534), (1155, 710336), (1210, 678048), (1232, 665940), (1320, 621544), (1344, 610445), (1452, 565040), (1540, 532752), (1680, 488356), (1694, 484320), (1760, 466158), (1815, 452032), (1848, 443960), (1936, 423780), (2018, 406560), (2112, 388465), (2240, 366267), (2310, 355168), (2420, 339024), (2464, 332970), (2541, 322880), (2640, 310772), (2904, 282520), (3027, 271040), (3080, 266376), (3360, 244178), (3388, 242160), (3520, 233079), (3630, 226016), (3696, 221980), (3872, 211890), (4036, 203280), (4235, 193728), (4620, 177584), (4840, 169512), (4928, 166485), (5045, 162624), (5082, 161440), (5280, 155386), (5808, 141260), (6054, 135520), (6160, 133188), (6720, 122089), (6776, 121080), (7063, 116160), (7260, 113008), (7392, 110990), (7744, 105945), (8072, 101640), (8470, 96864), (9240, 88792), (9680, 84756), (10090, 81312), (10164, 80720), (10560, 77693), (11099, 73920), (11616, 70630), (12108, 67760), (12320, 66594), (12705, 64576), (13552, 60540), (14126, 58080), (14520, 56504), (14784, 55495), (15135, 54208), (16144, 50820), (16940, 48432), (18480, 44396), (19360, 42378), (20180, 40656), (20328, 40360), (21189, 38720), (22198, 36960), (23232, 35315), (24216, 33880), (24640, 33297), (25410, 32288), (27104, 30270), (28252, 29040)]