82392660

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:403

約数の個数: 192

約数和(自身を含む): 298045440

約数和(自身を除く): 215652780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 71, 84, 90, 105, 108, 126, 135, 140, 142, 180, 189, 210, 213, 252, 270, 284, 307, 315, 355, 378, 420, 426, 497, 540, 614, 630, 639, 710, 756, 852, 921, 945, 994, 1065, 1228, 1260, 1278, 1420, 1491, 1535, 1842, 1890, 1917, 1988, 2130, 2149, 2485, 2556, 2763, 2982, 3070, 3195, 3684, 3780, 3834, 4260, 4298, 4473, 4605, 4970, 5526, 5964, 6140, 6390, 6447, 7455, 7668, 8289, 8596, 8946, 9210, 9585, 9940, 10745, 11052, 12780, 12894, 13419, 13815, 14910, 16578, 17892, 18420, 19170, 19341, 21490, 21797, 22365, 25788, 26838, 27630, 29820, 32235, 33156, 38340, 38682, 41445, 42980, 43594, 44730, 53676, 55260, 58023, 64470, 65391, 67095, 77364, 82890, 87188, 89460, 96705, 108985, 116046, 128940, 130782, 134190, 152579, 165780, 193410, 196173, 217970, 232092, 261564, 268380, 290115, 305158, 326955, 386820, 392346, 435940, 457737, 580230, 588519, 610316, 653910, 762895, 784692, 915474, 980865, 1160460, 1177038, 1307820, 1373211, 1525790, 1830948, 1961730, 2288685, 2354076, 2746422, 2942595, 3051580, 3923460, 4119633, 4577370, 5492844, 5885190, 6866055, 8239266, 9154740, 11770380, 13732110, 16478532, 20598165, 27464220, 41196330, 82392660]

約数ペア:

[(1, 82392660), (2, 41196330), (3, 27464220), (4, 20598165), (5, 16478532), (6, 13732110), (7, 11770380), (9, 9154740), (10, 8239266), (12, 6866055), (14, 5885190), (15, 5492844), (18, 4577370), (20, 4119633), (21, 3923460), (27, 3051580), (28, 2942595), (30, 2746422), (35, 2354076), (36, 2288685), (42, 1961730), (45, 1830948), (54, 1525790), (60, 1373211), (63, 1307820), (70, 1177038), (71, 1160460), (84, 980865), (90, 915474), (105, 784692), (108, 762895), (126, 653910), (135, 610316), (140, 588519), (142, 580230), (180, 457737), (189, 435940), (210, 392346), (213, 386820), (252, 326955), (270, 305158), (284, 290115), (307, 268380), (315, 261564), (355, 232092), (378, 217970), (420, 196173), (426, 193410), (497, 165780), (540, 152579), (614, 134190), (630, 130782), (639, 128940), (710, 116046), (756, 108985), (852, 96705), (921, 89460), (945, 87188), (994, 82890), (1065, 77364), (1228, 67095), (1260, 65391), (1278, 64470), (1420, 58023), (1491, 55260), (1535, 53676), (1842, 44730), (1890, 43594), (1917, 42980), (1988, 41445), (2130, 38682), (2149, 38340), (2485, 33156), (2556, 32235), (2763, 29820), (2982, 27630), (3070, 26838), (3195, 25788), (3684, 22365), (3780, 21797), (3834, 21490), (4260, 19341), (4298, 19170), (4473, 18420), (4605, 17892), (4970, 16578), (5526, 14910), (5964, 13815), (6140, 13419), (6390, 12894), (6447, 12780), (7455, 11052), (7668, 10745), (8289, 9940), (8596, 9585), (8946, 9210)]