244026720

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{563}}^1$

素因数の和:634

約数の個数: 288

約数和(自身を含む): 975566592

約数和(自身を除く): 731539872

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 43, 45, 48, 56, 60, 63, 70, 72, 80, 84, 86, 90, 96, 105, 112, 120, 126, 129, 140, 144, 160, 168, 172, 180, 210, 215, 224, 240, 252, 258, 280, 288, 301, 315, 336, 344, 360, 387, 420, 430, 480, 504, 516, 560, 563, 602, 630, 645, 672, 688, 720, 774, 840, 860, 903, 1008, 1032, 1120, 1126, 1204, 1260, 1290, 1376, 1440, 1505, 1548, 1680, 1689, 1720, 1806, 1935, 2016, 2064, 2252, 2408, 2520, 2580, 2709, 2815, 3010, 3096, 3360, 3378, 3440, 3612, 3870, 3941, 4128, 4504, 4515, 4816, 5040, 5067, 5160, 5418, 5630, 6020, 6192, 6756, 6880, 7224, 7740, 7882, 8445, 9008, 9030, 9632, 10080, 10134, 10320, 10836, 11260, 11823, 12040, 12384, 13512, 13545, 14448, 15480, 15764, 16890, 18016, 18060, 19705, 20268, 20640, 21672, 22520, 23646, 24080, 24209, 25335, 27024, 27090, 28896, 30960, 31528, 33780, 35469, 36120, 39410, 40536, 43344, 45040, 47292, 48160, 48418, 50670, 54048, 54180, 59115, 61920, 63056, 67560, 70938, 72240, 72627, 78820, 81072, 86688, 90080, 94584, 96836, 101340, 108360, 118230, 121045, 126112, 135120, 141876, 144480, 145254, 157640, 162144, 169463, 177345, 189168, 193672, 202680, 216720, 217881, 236460, 242090, 270240, 283752, 290508, 315280, 338926, 354690, 363135, 378336, 387344, 405360, 433440, 435762, 472920, 484180, 508389, 567504, 581016, 630560, 677852, 709380, 726270, 774688, 810720, 847315, 871524, 945840, 968360, 1016778, 1089405, 1135008, 1162032, 1355704, 1418760, 1452540, 1525167, 1694630, 1743048, 1891680, 1936720, 2033556, 2178810, 2324064, 2541945, 2711408, 2837520, 2905080, 3050334, 3389260, 3486096, 3873440, 4067112, 4357620, 5083890, 5422816, 5675040, 5810160, 6100668, 6778520, 6972192, 7625835, 8134224, 8715240, 10167780, 11620320, 12201336, 13557040, 15251670, 16268448, 17430480, 20335560, 24402672, 27114080, 30503340, 34860960, 40671120, 48805344, 61006680, 81342240, 122013360, 244026720]

約数ペア:

[(1, 244026720), (2, 122013360), (3, 81342240), (4, 61006680), (5, 48805344), (6, 40671120), (7, 34860960), (8, 30503340), (9, 27114080), (10, 24402672), (12, 20335560), (14, 17430480), (15, 16268448), (16, 15251670), (18, 13557040), (20, 12201336), (21, 11620320), (24, 10167780), (28, 8715240), (30, 8134224), (32, 7625835), (35, 6972192), (36, 6778520), (40, 6100668), (42, 5810160), (43, 5675040), (45, 5422816), (48, 5083890), (56, 4357620), (60, 4067112), (63, 3873440), (70, 3486096), (72, 3389260), (80, 3050334), (84, 2905080), (86, 2837520), (90, 2711408), (96, 2541945), (105, 2324064), (112, 2178810), (120, 2033556), (126, 1936720), (129, 1891680), (140, 1743048), (144, 1694630), (160, 1525167), (168, 1452540), (172, 1418760), (180, 1355704), (210, 1162032), (215, 1135008), (224, 1089405), (240, 1016778), (252, 968360), (258, 945840), (280, 871524), (288, 847315), (301, 810720), (315, 774688), (336, 726270), (344, 709380), (360, 677852), (387, 630560), (420, 581016), (430, 567504), (480, 508389), (504, 484180), (516, 472920), (560, 435762), (563, 433440), (602, 405360), (630, 387344), (645, 378336), (672, 363135), (688, 354690), (720, 338926), (774, 315280), (840, 290508), (860, 283752), (903, 270240), (1008, 242090), (1032, 236460), (1120, 217881), (1126, 216720), (1204, 202680), (1260, 193672), (1290, 189168), (1376, 177345), (1440, 169463), (1505, 162144), (1548, 157640), (1680, 145254), (1689, 144480), (1720, 141876), (1806, 135120), (1935, 126112), (2016, 121045), (2064, 118230), (2252, 108360), (2408, 101340), (2520, 96836), (2580, 94584), (2709, 90080), (2815, 86688), (3010, 81072), (3096, 78820), (3360, 72627), (3378, 72240), (3440, 70938), (3612, 67560), (3870, 63056), (3941, 61920), (4128, 59115), (4504, 54180), (4515, 54048), (4816, 50670), (5040, 48418), (5067, 48160), (5160, 47292), (5418, 45040), (5630, 43344), (6020, 40536), (6192, 39410), (6756, 36120), (6880, 35469), (7224, 33780), (7740, 31528), (7882, 30960), (8445, 28896), (9008, 27090), (9030, 27024), (9632, 25335), (10080, 24209), (10134, 24080), (10320, 23646), (10836, 22520), (11260, 21672), (11823, 20640), (12040, 20268), (12384, 19705), (13512, 18060), (13545, 18016), (14448, 16890), (15480, 15764)]