84683340

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1$

素因数の和:589

約数の個数: 192

約数和(自身を含む): 308689920

約数和(自身を除く): 224006580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 43, 45, 54, 60, 63, 70, 84, 86, 90, 105, 108, 126, 129, 135, 140, 172, 180, 189, 210, 215, 252, 258, 270, 301, 315, 378, 387, 420, 430, 516, 521, 540, 602, 630, 645, 756, 774, 860, 903, 945, 1042, 1161, 1204, 1260, 1290, 1505, 1548, 1563, 1806, 1890, 1935, 2084, 2322, 2580, 2605, 2709, 3010, 3126, 3612, 3647, 3780, 3870, 4515, 4644, 4689, 5210, 5418, 5805, 6020, 6252, 7294, 7740, 7815, 8127, 9030, 9378, 10420, 10836, 10941, 11610, 13545, 14067, 14588, 15630, 16254, 18060, 18235, 18756, 21882, 22403, 23220, 23445, 27090, 28134, 31260, 32508, 32823, 36470, 40635, 43764, 44806, 46890, 54180, 54705, 56268, 65646, 67209, 70335, 72940, 81270, 89612, 93780, 98469, 109410, 112015, 131292, 134418, 140670, 156821, 162540, 164115, 196938, 201627, 218820, 224030, 268836, 281340, 313642, 328230, 336045, 393876, 403254, 448060, 470463, 492345, 604881, 627284, 656460, 672090, 784105, 806508, 940926, 984690, 1008135, 1209762, 1344180, 1411389, 1568210, 1881852, 1969380, 2016270, 2352315, 2419524, 2822778, 3024405, 3136420, 4032540, 4234167, 4704630, 5645556, 6048810, 7056945, 8468334, 9409260, 12097620, 14113890, 16936668, 21170835, 28227780, 42341670, 84683340]

約数ペア:

[(1, 84683340), (2, 42341670), (3, 28227780), (4, 21170835), (5, 16936668), (6, 14113890), (7, 12097620), (9, 9409260), (10, 8468334), (12, 7056945), (14, 6048810), (15, 5645556), (18, 4704630), (20, 4234167), (21, 4032540), (27, 3136420), (28, 3024405), (30, 2822778), (35, 2419524), (36, 2352315), (42, 2016270), (43, 1969380), (45, 1881852), (54, 1568210), (60, 1411389), (63, 1344180), (70, 1209762), (84, 1008135), (86, 984690), (90, 940926), (105, 806508), (108, 784105), (126, 672090), (129, 656460), (135, 627284), (140, 604881), (172, 492345), (180, 470463), (189, 448060), (210, 403254), (215, 393876), (252, 336045), (258, 328230), (270, 313642), (301, 281340), (315, 268836), (378, 224030), (387, 218820), (420, 201627), (430, 196938), (516, 164115), (521, 162540), (540, 156821), (602, 140670), (630, 134418), (645, 131292), (756, 112015), (774, 109410), (860, 98469), (903, 93780), (945, 89612), (1042, 81270), (1161, 72940), (1204, 70335), (1260, 67209), (1290, 65646), (1505, 56268), (1548, 54705), (1563, 54180), (1806, 46890), (1890, 44806), (1935, 43764), (2084, 40635), (2322, 36470), (2580, 32823), (2605, 32508), (2709, 31260), (3010, 28134), (3126, 27090), (3612, 23445), (3647, 23220), (3780, 22403), (3870, 21882), (4515, 18756), (4644, 18235), (4689, 18060), (5210, 16254), (5418, 15630), (5805, 14588), (6020, 14067), (6252, 13545), (7294, 11610), (7740, 10941), (7815, 10836), (8127, 10420), (9030, 9378)]