2015388060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1\times {\mathrm{491}}^1$

素因数の和:876

約数の個数: 192

約数和(自身を含む): 6705054720

約数和(自身を除く): 4689666660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 70, 84, 87, 105, 116, 140, 145, 174, 203, 210, 290, 337, 348, 406, 420, 435, 491, 580, 609, 674, 812, 870, 982, 1011, 1015, 1218, 1348, 1473, 1685, 1740, 1964, 2022, 2030, 2359, 2436, 2455, 2946, 3045, 3370, 3437, 4044, 4060, 4718, 4910, 5055, 5892, 6090, 6740, 6874, 7077, 7365, 9436, 9773, 9820, 10110, 10311, 11795, 12180, 13748, 14154, 14239, 14730, 17185, 19546, 20220, 20622, 23590, 28308, 28478, 29319, 29460, 34370, 35385, 39092, 41244, 42717, 47180, 48865, 51555, 56956, 58638, 68411, 68740, 70770, 71195, 85434, 97730, 99673, 103110, 117276, 136822, 141540, 142390, 146595, 165467, 170868, 195460, 199346, 205233, 206220, 213585, 273644, 284780, 293190, 299019, 330934, 342055, 398692, 410466, 427170, 496401, 498365, 586380, 598038, 661868, 684110, 820932, 827335, 854340, 992802, 996730, 1026165, 1158269, 1196076, 1368220, 1495095, 1654670, 1985604, 1993460, 2052330, 2316538, 2482005, 2990190, 3309340, 3474807, 4104660, 4633076, 4798543, 4964010, 5791345, 5980380, 6949614, 9597086, 9928020, 11582690, 13899228, 14395629, 17374035, 19194172, 23165380, 23992715, 28791258, 33589801, 34748070, 47985430, 57582516, 67179602, 69496140, 71978145, 95970860, 100769403, 134359204, 143956290, 167949005, 201538806, 287912580, 335898010, 403077612, 503847015, 671796020, 1007694030, 2015388060]

約数ペア:

[(1, 2015388060), (2, 1007694030), (3, 671796020), (4, 503847015), (5, 403077612), (6, 335898010), (7, 287912580), (10, 201538806), (12, 167949005), (14, 143956290), (15, 134359204), (20, 100769403), (21, 95970860), (28, 71978145), (29, 69496140), (30, 67179602), (35, 57582516), (42, 47985430), (58, 34748070), (60, 33589801), (70, 28791258), (84, 23992715), (87, 23165380), (105, 19194172), (116, 17374035), (140, 14395629), (145, 13899228), (174, 11582690), (203, 9928020), (210, 9597086), (290, 6949614), (337, 5980380), (348, 5791345), (406, 4964010), (420, 4798543), (435, 4633076), (491, 4104660), (580, 3474807), (609, 3309340), (674, 2990190), (812, 2482005), (870, 2316538), (982, 2052330), (1011, 1993460), (1015, 1985604), (1218, 1654670), (1348, 1495095), (1473, 1368220), (1685, 1196076), (1740, 1158269), (1964, 1026165), (2022, 996730), (2030, 992802), (2359, 854340), (2436, 827335), (2455, 820932), (2946, 684110), (3045, 661868), (3370, 598038), (3437, 586380), (4044, 498365), (4060, 496401), (4718, 427170), (4910, 410466), (5055, 398692), (5892, 342055), (6090, 330934), (6740, 299019), (6874, 293190), (7077, 284780), (7365, 273644), (9436, 213585), (9773, 206220), (9820, 205233), (10110, 199346), (10311, 195460), (11795, 170868), (12180, 165467), (13748, 146595), (14154, 142390), (14239, 141540), (14730, 136822), (17185, 117276), (19546, 103110), (20220, 99673), (20622, 97730), (23590, 85434), (28308, 71195), (28478, 70770), (29319, 68740), (29460, 68411), (34370, 58638), (35385, 56956), (39092, 51555), (41244, 48865), (42717, 47180)]