134044400

素因数分解:

$2^4\times 5^2\times 7^3\times {\mathrm{977}}^1$

素因数の和:1016

約数の個数: 120

約数和(自身を含む): 375943200

約数和(自身を除く): 241898800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 140, 175, 196, 200, 245, 280, 343, 350, 392, 400, 490, 560, 686, 700, 784, 977, 980, 1225, 1372, 1400, 1715, 1954, 1960, 2450, 2744, 2800, 3430, 3908, 3920, 4885, 4900, 5488, 6839, 6860, 7816, 8575, 9770, 9800, 13678, 13720, 15632, 17150, 19540, 19600, 24425, 27356, 27440, 34195, 34300, 39080, 47873, 48850, 54712, 68390, 68600, 78160, 95746, 97700, 109424, 136780, 137200, 170975, 191492, 195400, 239365, 273560, 335111, 341950, 382984, 390800, 478730, 547120, 670222, 683900, 765968, 957460, 1196825, 1340444, 1367800, 1675555, 1914920, 2393650, 2680888, 2735600, 3351110, 3829840, 4787300, 5361776, 6702220, 8377775, 9574600, 13404440, 16755550, 19149200, 26808880, 33511100, 67022200, 134044400]

約数ペア:

[(1, 134044400), (2, 67022200), (4, 33511100), (5, 26808880), (7, 19149200), (8, 16755550), (10, 13404440), (14, 9574600), (16, 8377775), (20, 6702220), (25, 5361776), (28, 4787300), (35, 3829840), (40, 3351110), (49, 2735600), (50, 2680888), (56, 2393650), (70, 1914920), (80, 1675555), (98, 1367800), (100, 1340444), (112, 1196825), (140, 957460), (175, 765968), (196, 683900), (200, 670222), (245, 547120), (280, 478730), (343, 390800), (350, 382984), (392, 341950), (400, 335111), (490, 273560), (560, 239365), (686, 195400), (700, 191492), (784, 170975), (977, 137200), (980, 136780), (1225, 109424), (1372, 97700), (1400, 95746), (1715, 78160), (1954, 68600), (1960, 68390), (2450, 54712), (2744, 48850), (2800, 47873), (3430, 39080), (3908, 34300), (3920, 34195), (4885, 27440), (4900, 27356), (5488, 24425), (6839, 19600), (6860, 19540), (7816, 17150), (8575, 15632), (9770, 13720), (9800, 13678)]