2569739200

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{479}}^2$

素因数の和:987

約数の個数: 126

約数和(自身を含む): 7241591816

約数和(自身を除く): 4671852616

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 479, 560, 700, 800, 958, 1120, 1400, 1600, 1916, 2240, 2395, 2800, 3353, 3832, 4790, 5600, 6706, 7664, 9580, 11200, 11975, 13412, 15328, 16765, 19160, 23950, 26824, 30656, 33530, 38320, 47900, 53648, 67060, 76640, 83825, 95800, 107296, 134120, 153280, 167650, 191600, 214592, 229441, 268240, 335300, 383200, 458882, 536480, 670600, 766400, 917764, 1072960, 1147205, 1341200, 1606087, 1835528, 2294410, 2682400, 3212174, 3671056, 4588820, 5364800, 5736025, 6424348, 7342112, 8030435, 9177640, 11472050, 12848696, 14684224, 16060870, 18355280, 22944100, 25697392, 32121740, 36710560, 40152175, 45888200, 51394784, 64243480, 73421120, 80304350, 91776400, 102789568, 128486960, 160608700, 183552800, 256973920, 321217400, 367105600, 513947840, 642434800, 1284869600, 2569739200]

約数ペア:

[(1, 2569739200), (2, 1284869600), (4, 642434800), (5, 513947840), (7, 367105600), (8, 321217400), (10, 256973920), (14, 183552800), (16, 160608700), (20, 128486960), (25, 102789568), (28, 91776400), (32, 80304350), (35, 73421120), (40, 64243480), (50, 51394784), (56, 45888200), (64, 40152175), (70, 36710560), (80, 32121740), (100, 25697392), (112, 22944100), (140, 18355280), (160, 16060870), (175, 14684224), (200, 12848696), (224, 11472050), (280, 9177640), (320, 8030435), (350, 7342112), (400, 6424348), (448, 5736025), (479, 5364800), (560, 4588820), (700, 3671056), (800, 3212174), (958, 2682400), (1120, 2294410), (1400, 1835528), (1600, 1606087), (1916, 1341200), (2240, 1147205), (2395, 1072960), (2800, 917764), (3353, 766400), (3832, 670600), (4790, 536480), (5600, 458882), (6706, 383200), (7664, 335300), (9580, 268240), (11200, 229441), (11975, 214592), (13412, 191600), (15328, 167650), (16765, 153280), (19160, 134120), (23950, 107296), (26824, 95800), (30656, 83825), (33530, 76640), (38320, 67060), (47900, 53648)]