119991200

素因数分解:

$2^5\times 5^2\times 7^2\times {\mathrm{3061}}^1$

素因数の和:3095

約数の個数: 108

約数和(自身を含む): 340864902

約数和(自身を除く): 220873702

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 140, 160, 175, 196, 200, 224, 245, 280, 350, 392, 400, 490, 560, 700, 784, 800, 980, 1120, 1225, 1400, 1568, 1960, 2450, 2800, 3061, 3920, 4900, 5600, 6122, 7840, 9800, 12244, 15305, 19600, 21427, 24488, 30610, 39200, 42854, 48976, 61220, 76525, 85708, 97952, 107135, 122440, 149989, 153050, 171416, 214270, 244880, 299978, 306100, 342832, 428540, 489760, 535675, 599956, 612200, 685664, 749945, 857080, 1071350, 1199912, 1224400, 1499890, 1714160, 2142700, 2399824, 2448800, 2999780, 3428320, 3749725, 4285400, 4799648, 5999560, 7499450, 8570800, 11999120, 14998900, 17141600, 23998240, 29997800, 59995600, 119991200]

約数ペア:

[(1, 119991200), (2, 59995600), (4, 29997800), (5, 23998240), (7, 17141600), (8, 14998900), (10, 11999120), (14, 8570800), (16, 7499450), (20, 5999560), (25, 4799648), (28, 4285400), (32, 3749725), (35, 3428320), (40, 2999780), (49, 2448800), (50, 2399824), (56, 2142700), (70, 1714160), (80, 1499890), (98, 1224400), (100, 1199912), (112, 1071350), (140, 857080), (160, 749945), (175, 685664), (196, 612200), (200, 599956), (224, 535675), (245, 489760), (280, 428540), (350, 342832), (392, 306100), (400, 299978), (490, 244880), (560, 214270), (700, 171416), (784, 153050), (800, 149989), (980, 122440), (1120, 107135), (1225, 97952), (1400, 85708), (1568, 76525), (1960, 61220), (2450, 48976), (2800, 42854), (3061, 39200), (3920, 30610), (4900, 24488), (5600, 21427), (6122, 19600), (7840, 15305), (9800, 12244)]