267937320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{1039}}^1$

素因数の和:1367

約数の個数: 128

約数和(自身を含む): 922521600

約数和(自身を除く): 654584280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 307, 420, 614, 840, 921, 1039, 1228, 1535, 1842, 2078, 2149, 2456, 3070, 3117, 3684, 4156, 4298, 4605, 5195, 6140, 6234, 6447, 7273, 7368, 8312, 8596, 9210, 10390, 10745, 12280, 12468, 12894, 14546, 15585, 17192, 18420, 20780, 21490, 21819, 24936, 25788, 29092, 31170, 32235, 36365, 36840, 41560, 42980, 43638, 51576, 58184, 62340, 64470, 72730, 85960, 87276, 109095, 124680, 128940, 145460, 174552, 218190, 257880, 290920, 318973, 436380, 637946, 872760, 956919, 1275892, 1594865, 1913838, 2232811, 2551784, 3189730, 3827676, 4465622, 4784595, 6379460, 6698433, 7655352, 8931244, 9569190, 11164055, 12758920, 13396866, 17862488, 19138380, 22328110, 26793732, 33492165, 38276760, 44656220, 53587464, 66984330, 89312440, 133968660, 267937320]

約数ペア:

[(1, 267937320), (2, 133968660), (3, 89312440), (4, 66984330), (5, 53587464), (6, 44656220), (7, 38276760), (8, 33492165), (10, 26793732), (12, 22328110), (14, 19138380), (15, 17862488), (20, 13396866), (21, 12758920), (24, 11164055), (28, 9569190), (30, 8931244), (35, 7655352), (40, 6698433), (42, 6379460), (56, 4784595), (60, 4465622), (70, 3827676), (84, 3189730), (105, 2551784), (120, 2232811), (140, 1913838), (168, 1594865), (210, 1275892), (280, 956919), (307, 872760), (420, 637946), (614, 436380), (840, 318973), (921, 290920), (1039, 257880), (1228, 218190), (1535, 174552), (1842, 145460), (2078, 128940), (2149, 124680), (2456, 109095), (3070, 87276), (3117, 85960), (3684, 72730), (4156, 64470), (4298, 62340), (4605, 58184), (5195, 51576), (6140, 43638), (6234, 42980), (6447, 41560), (7273, 36840), (7368, 36365), (8312, 32235), (8596, 31170), (9210, 29092), (10390, 25788), (10745, 24936), (12280, 21819), (12468, 21490), (12894, 20780), (14546, 18420), (15585, 17192)]