61006680

素因数分解:

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

素因数の和:630

約数の個数: 192

約数和(自身を含む): 232277760

約数和(自身を除く): 171271080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 43, 45, 56, 60, 63, 70, 72, 84, 86, 90, 105, 120, 126, 129, 140, 168, 172, 180, 210, 215, 252, 258, 280, 301, 315, 344, 360, 387, 420, 430, 504, 516, 563, 602, 630, 645, 774, 840, 860, 903, 1032, 1126, 1204, 1260, 1290, 1505, 1548, 1689, 1720, 1806, 1935, 2252, 2408, 2520, 2580, 2709, 2815, 3010, 3096, 3378, 3612, 3870, 3941, 4504, 4515, 5067, 5160, 5418, 5630, 6020, 6756, 7224, 7740, 7882, 8445, 9030, 10134, 10836, 11260, 11823, 12040, 13512, 13545, 15480, 15764, 16890, 18060, 19705, 20268, 21672, 22520, 23646, 24209, 25335, 27090, 31528, 33780, 35469, 36120, 39410, 40536, 47292, 48418, 50670, 54180, 59115, 67560, 70938, 72627, 78820, 94584, 96836, 101340, 108360, 118230, 121045, 141876, 145254, 157640, 169463, 177345, 193672, 202680, 217881, 236460, 242090, 283752, 290508, 338926, 354690, 363135, 435762, 472920, 484180, 508389, 581016, 677852, 709380, 726270, 847315, 871524, 968360, 1016778, 1089405, 1355704, 1418760, 1452540, 1525167, 1694630, 1743048, 2033556, 2178810, 2541945, 2905080, 3050334, 3389260, 4067112, 4357620, 5083890, 6100668, 6778520, 7625835, 8715240, 10167780, 12201336, 15251670, 20335560, 30503340, 61006680]

約数ペア:

[(1, 61006680), (2, 30503340), (3, 20335560), (4, 15251670), (5, 12201336), (6, 10167780), (7, 8715240), (8, 7625835), (9, 6778520), (10, 6100668), (12, 5083890), (14, 4357620), (15, 4067112), (18, 3389260), (20, 3050334), (21, 2905080), (24, 2541945), (28, 2178810), (30, 2033556), (35, 1743048), (36, 1694630), (40, 1525167), (42, 1452540), (43, 1418760), (45, 1355704), (56, 1089405), (60, 1016778), (63, 968360), (70, 871524), (72, 847315), (84, 726270), (86, 709380), (90, 677852), (105, 581016), (120, 508389), (126, 484180), (129, 472920), (140, 435762), (168, 363135), (172, 354690), (180, 338926), (210, 290508), (215, 283752), (252, 242090), (258, 236460), (280, 217881), (301, 202680), (315, 193672), (344, 177345), (360, 169463), (387, 157640), (420, 145254), (430, 141876), (504, 121045), (516, 118230), (563, 108360), (602, 101340), (630, 96836), (645, 94584), (774, 78820), (840, 72627), (860, 70938), (903, 67560), (1032, 59115), (1126, 54180), (1204, 50670), (1260, 48418), (1290, 47292), (1505, 40536), (1548, 39410), (1689, 36120), (1720, 35469), (1806, 33780), (1935, 31528), (2252, 27090), (2408, 25335), (2520, 24209), (2580, 23646), (2709, 22520), (2815, 21672), (3010, 20268), (3096, 19705), (3378, 18060), (3612, 16890), (3870, 15764), (3941, 15480), (4504, 13545), (4515, 13512), (5067, 12040), (5160, 11823), (5418, 11260), (5630, 10836), (6020, 10134), (6756, 9030), (7224, 8445), (7740, 7882)]