339642800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1201}}^1$

素因数の和:1327

約数の個数: 120

約数和(自身を含む): 942579552

約数和(自身を除く): 602936752

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 101, 112, 140, 175, 200, 202, 280, 350, 400, 404, 505, 560, 700, 707, 808, 1010, 1201, 1400, 1414, 1616, 2020, 2402, 2525, 2800, 2828, 3535, 4040, 4804, 5050, 5656, 6005, 7070, 8080, 8407, 9608, 10100, 11312, 12010, 14140, 16814, 17675, 19216, 20200, 24020, 28280, 30025, 33628, 35350, 40400, 42035, 48040, 56560, 60050, 67256, 70700, 84070, 96080, 120100, 121301, 134512, 141400, 168140, 210175, 240200, 242602, 282800, 336280, 420350, 480400, 485204, 606505, 672560, 840700, 849107, 970408, 1213010, 1681400, 1698214, 1940816, 2426020, 3032525, 3362800, 3396428, 4245535, 4852040, 6065050, 6792856, 8491070, 9704080, 12130100, 13585712, 16982140, 21227675, 24260200, 33964280, 42455350, 48520400, 67928560, 84910700, 169821400, 339642800]

約数ペア:

[(1, 339642800), (2, 169821400), (4, 84910700), (5, 67928560), (7, 48520400), (8, 42455350), (10, 33964280), (14, 24260200), (16, 21227675), (20, 16982140), (25, 13585712), (28, 12130100), (35, 9704080), (40, 8491070), (50, 6792856), (56, 6065050), (70, 4852040), (80, 4245535), (100, 3396428), (101, 3362800), (112, 3032525), (140, 2426020), (175, 1940816), (200, 1698214), (202, 1681400), (280, 1213010), (350, 970408), (400, 849107), (404, 840700), (505, 672560), (560, 606505), (700, 485204), (707, 480400), (808, 420350), (1010, 336280), (1201, 282800), (1400, 242602), (1414, 240200), (1616, 210175), (2020, 168140), (2402, 141400), (2525, 134512), (2800, 121301), (2828, 120100), (3535, 96080), (4040, 84070), (4804, 70700), (5050, 67256), (5656, 60050), (6005, 56560), (7070, 48040), (8080, 42035), (8407, 40400), (9608, 35350), (10100, 33628), (11312, 30025), (12010, 28280), (14140, 24020), (16814, 20200), (17675, 19216)]