352144680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2153}}^1$

素因数の和:2243

約数の個数: 128

約数和(自身を含む): 1116633600

約数和(自身を除く): 764488920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 47, 58, 60, 87, 94, 116, 120, 141, 145, 174, 188, 232, 235, 282, 290, 348, 376, 435, 470, 564, 580, 696, 705, 870, 940, 1128, 1160, 1363, 1410, 1740, 1880, 2153, 2726, 2820, 3480, 4089, 4306, 5452, 5640, 6459, 6815, 8178, 8612, 10765, 10904, 12918, 13630, 16356, 17224, 20445, 21530, 25836, 27260, 32295, 32712, 40890, 43060, 51672, 54520, 62437, 64590, 81780, 86120, 101191, 124874, 129180, 163560, 187311, 202382, 249748, 258360, 303573, 312185, 374622, 404764, 499496, 505955, 607146, 624370, 749244, 809528, 936555, 1011910, 1214292, 1248740, 1498488, 1517865, 1873110, 2023820, 2428584, 2497480, 2934539, 3035730, 3746220, 4047640, 5869078, 6071460, 7492440, 8803617, 11738156, 12142920, 14672695, 17607234, 23476312, 29345390, 35214468, 44018085, 58690780, 70428936, 88036170, 117381560, 176072340, 352144680]

約数ペア:

[(1, 352144680), (2, 176072340), (3, 117381560), (4, 88036170), (5, 70428936), (6, 58690780), (8, 44018085), (10, 35214468), (12, 29345390), (15, 23476312), (20, 17607234), (24, 14672695), (29, 12142920), (30, 11738156), (40, 8803617), (47, 7492440), (58, 6071460), (60, 5869078), (87, 4047640), (94, 3746220), (116, 3035730), (120, 2934539), (141, 2497480), (145, 2428584), (174, 2023820), (188, 1873110), (232, 1517865), (235, 1498488), (282, 1248740), (290, 1214292), (348, 1011910), (376, 936555), (435, 809528), (470, 749244), (564, 624370), (580, 607146), (696, 505955), (705, 499496), (870, 404764), (940, 374622), (1128, 312185), (1160, 303573), (1363, 258360), (1410, 249748), (1740, 202382), (1880, 187311), (2153, 163560), (2726, 129180), (2820, 124874), (3480, 101191), (4089, 86120), (4306, 81780), (5452, 64590), (5640, 62437), (6459, 54520), (6815, 51672), (8178, 43060), (8612, 40890), (10765, 32712), (10904, 32295), (12918, 27260), (13630, 25836), (16356, 21530), (17224, 20445)]