2013635400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{68491}}^1$

素因数の和:68524

約数の個数: 144

約数和(自身を含む): 7261521840

約数和(自身を除く): 5247886440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 49, 50, 56, 60, 70, 75, 84, 98, 100, 105, 120, 140, 147, 150, 168, 175, 196, 200, 210, 245, 280, 294, 300, 350, 392, 420, 490, 525, 588, 600, 700, 735, 840, 980, 1050, 1176, 1225, 1400, 1470, 1960, 2100, 2450, 2940, 3675, 4200, 4900, 5880, 7350, 9800, 14700, 29400, 68491, 136982, 205473, 273964, 342455, 410946, 479437, 547928, 684910, 821892, 958874, 1027365, 1369820, 1438311, 1643784, 1712275, 1917748, 2054730, 2397185, 2739640, 2876622, 3356059, 3424550, 3835496, 4109460, 4794370, 5136825, 5753244, 6712118, 6849100, 7191555, 8218920, 9588740, 10068177, 10273650, 11506488, 11985925, 13424236, 13698200, 14383110, 16780295, 19177480, 20136354, 20547300, 23971850, 26848472, 28766220, 33560590, 35957775, 40272708, 41094600, 47943700, 50340885, 57532440, 67121180, 71915550, 80545416, 83901475, 95887400, 100681770, 134242360, 143831100, 167802950, 201363540, 251704425, 287662200, 335605900, 402727080, 503408850, 671211800, 1006817700, 2013635400]

約数ペア:

[(1, 2013635400), (2, 1006817700), (3, 671211800), (4, 503408850), (5, 402727080), (6, 335605900), (7, 287662200), (8, 251704425), (10, 201363540), (12, 167802950), (14, 143831100), (15, 134242360), (20, 100681770), (21, 95887400), (24, 83901475), (25, 80545416), (28, 71915550), (30, 67121180), (35, 57532440), (40, 50340885), (42, 47943700), (49, 41094600), (50, 40272708), (56, 35957775), (60, 33560590), (70, 28766220), (75, 26848472), (84, 23971850), (98, 20547300), (100, 20136354), (105, 19177480), (120, 16780295), (140, 14383110), (147, 13698200), (150, 13424236), (168, 11985925), (175, 11506488), (196, 10273650), (200, 10068177), (210, 9588740), (245, 8218920), (280, 7191555), (294, 6849100), (300, 6712118), (350, 5753244), (392, 5136825), (420, 4794370), (490, 4109460), (525, 3835496), (588, 3424550), (600, 3356059), (700, 2876622), (735, 2739640), (840, 2397185), (980, 2054730), (1050, 1917748), (1176, 1712275), (1225, 1643784), (1400, 1438311), (1470, 1369820), (1960, 1027365), (2100, 958874), (2450, 821892), (2940, 684910), (3675, 547928), (4200, 479437), (4900, 410946), (5880, 342455), (7350, 273964), (9800, 205473), (14700, 136982), (29400, 68491)]