185897880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1039}}^1$

素因数の和:1134

約数の個数: 192

約数和(自身を含む): 700876800

約数和(自身を除く): 514978920

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, 45, 56, 60, 63, 70, 71, 72, 84, 90, 105, 120, 126, 140, 142, 168, 180, 210, 213, 252, 280, 284, 315, 355, 360, 420, 426, 497, 504, 568, 630, 639, 710, 840, 852, 994, 1039, 1065, 1260, 1278, 1420, 1491, 1704, 1988, 2078, 2130, 2485, 2520, 2556, 2840, 2982, 3117, 3195, 3976, 4156, 4260, 4473, 4970, 5112, 5195, 5964, 6234, 6390, 7273, 7455, 8312, 8520, 8946, 9351, 9940, 10390, 11928, 12468, 12780, 14546, 14910, 15585, 17892, 18702, 19880, 20780, 21819, 22365, 24936, 25560, 29092, 29820, 31170, 35784, 36365, 37404, 41560, 43638, 44730, 46755, 58184, 59640, 62340, 65457, 72730, 73769, 74808, 87276, 89460, 93510, 109095, 124680, 130914, 145460, 147538, 174552, 178920, 187020, 218190, 221307, 261828, 290920, 295076, 327285, 368845, 374040, 436380, 442614, 516383, 523656, 590152, 654570, 663921, 737690, 872760, 885228, 1032766, 1106535, 1309140, 1327842, 1475380, 1549149, 1770456, 2065532, 2213070, 2581915, 2618280, 2655684, 2950760, 3098298, 3319605, 4131064, 4426140, 4647447, 5163830, 5311368, 6196596, 6639210, 7745745, 8852280, 9294894, 10327660, 12393192, 13278420, 15491490, 18589788, 20655320, 23237235, 26556840, 30982980, 37179576, 46474470, 61965960, 92948940, 185897880]

約数ペア:

[(1, 185897880), (2, 92948940), (3, 61965960), (4, 46474470), (5, 37179576), (6, 30982980), (7, 26556840), (8, 23237235), (9, 20655320), (10, 18589788), (12, 15491490), (14, 13278420), (15, 12393192), (18, 10327660), (20, 9294894), (21, 8852280), (24, 7745745), (28, 6639210), (30, 6196596), (35, 5311368), (36, 5163830), (40, 4647447), (42, 4426140), (45, 4131064), (56, 3319605), (60, 3098298), (63, 2950760), (70, 2655684), (71, 2618280), (72, 2581915), (84, 2213070), (90, 2065532), (105, 1770456), (120, 1549149), (126, 1475380), (140, 1327842), (142, 1309140), (168, 1106535), (180, 1032766), (210, 885228), (213, 872760), (252, 737690), (280, 663921), (284, 654570), (315, 590152), (355, 523656), (360, 516383), (420, 442614), (426, 436380), (497, 374040), (504, 368845), (568, 327285), (630, 295076), (639, 290920), (710, 261828), (840, 221307), (852, 218190), (994, 187020), (1039, 178920), (1065, 174552), (1260, 147538), (1278, 145460), (1420, 130914), (1491, 124680), (1704, 109095), (1988, 93510), (2078, 89460), (2130, 87276), (2485, 74808), (2520, 73769), (2556, 72730), (2840, 65457), (2982, 62340), (3117, 59640), (3195, 58184), (3976, 46755), (4156, 44730), (4260, 43638), (4473, 41560), (4970, 37404), (5112, 36365), (5195, 35784), (5964, 31170), (6234, 29820), (6390, 29092), (7273, 25560), (7455, 24936), (8312, 22365), (8520, 21819), (8946, 20780), (9351, 19880), (9940, 18702), (10390, 17892), (11928, 15585), (12468, 14910), (12780, 14546)]