274633264920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{2503}}^1\times {\mathrm{130621}}^1$

素因数の和:133145

約数の個数: 128

約数和(自身を含む): 941983165440

約数和(自身を除く): 667349900520

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, 420, 840, 2503, 5006, 7509, 10012, 12515, 15018, 17521, 20024, 25030, 30036, 35042, 37545, 50060, 52563, 60072, 70084, 75090, 87605, 100120, 105126, 130621, 140168, 150180, 175210, 210252, 261242, 262815, 300360, 350420, 391863, 420504, 522484, 525630, 653105, 700840, 783726, 914347, 1044968, 1051260, 1306210, 1567452, 1828694, 1959315, 2102520, 2612420, 2743041, 3134904, 3657388, 3918630, 4571735, 5224840, 5486082, 7314776, 7837260, 9143470, 10972164, 13715205, 15674520, 18286940, 21944328, 27430410, 36573880, 54860820, 109721640, 326944363, 653888726, 980833089, 1307777452, 1634721815, 1961666178, 2288610541, 2615554904, 3269443630, 3923332356, 4577221082, 4904165445, 6538887260, 6865831623, 7846664712, 9154442164, 9808330890, 11443052705, 13077774520, 13731663246, 18308884328, 19616661780, 22886105410, 27463326492, 34329158115, 39233323560, 45772210820, 54926652984, 68658316230, 91544421640, 137316632460, 274633264920]

約数ペア:

[(1, 274633264920), (2, 137316632460), (3, 91544421640), (4, 68658316230), (5, 54926652984), (6, 45772210820), (7, 39233323560), (8, 34329158115), (10, 27463326492), (12, 22886105410), (14, 19616661780), (15, 18308884328), (20, 13731663246), (21, 13077774520), (24, 11443052705), (28, 9808330890), (30, 9154442164), (35, 7846664712), (40, 6865831623), (42, 6538887260), (56, 4904165445), (60, 4577221082), (70, 3923332356), (84, 3269443630), (105, 2615554904), (120, 2288610541), (140, 1961666178), (168, 1634721815), (210, 1307777452), (280, 980833089), (420, 653888726), (840, 326944363), (2503, 109721640), (5006, 54860820), (7509, 36573880), (10012, 27430410), (12515, 21944328), (15018, 18286940), (17521, 15674520), (20024, 13715205), (25030, 10972164), (30036, 9143470), (35042, 7837260), (37545, 7314776), (50060, 5486082), (52563, 5224840), (60072, 4571735), (70084, 3918630), (75090, 3657388), (87605, 3134904), (100120, 2743041), (105126, 2612420), (130621, 2102520), (140168, 1959315), (150180, 1828694), (175210, 1567452), (210252, 1306210), (261242, 1051260), (262815, 1044968), (300360, 914347), (350420, 783726), (391863, 700840), (420504, 653105), (522484, 525630)]