225572480

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{7193}}^1$

素因数の和:7226

約数の個数: 96

約数和(自身を含む): 627388740

約数和(自身を除く): 401816260

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 640, 784, 896, 980, 1120, 1568, 1960, 2240, 3136, 3920, 4480, 6272, 7193, 7840, 14386, 15680, 28772, 31360, 35965, 50351, 57544, 71930, 100702, 115088, 143860, 201404, 230176, 251755, 287720, 352457, 402808, 460352, 503510, 575440, 704914, 805616, 920704, 1007020, 1150880, 1409828, 1611232, 1762285, 2014040, 2301760, 2819656, 3222464, 3524570, 4028080, 4603520, 5639312, 6444928, 7049140, 8056160, 11278624, 14098280, 16112320, 22557248, 28196560, 32224640, 45114496, 56393120, 112786240, 225572480]

約数ペア:

[(1, 225572480), (2, 112786240), (4, 56393120), (5, 45114496), (7, 32224640), (8, 28196560), (10, 22557248), (14, 16112320), (16, 14098280), (20, 11278624), (28, 8056160), (32, 7049140), (35, 6444928), (40, 5639312), (49, 4603520), (56, 4028080), (64, 3524570), (70, 3222464), (80, 2819656), (98, 2301760), (112, 2014040), (128, 1762285), (140, 1611232), (160, 1409828), (196, 1150880), (224, 1007020), (245, 920704), (280, 805616), (320, 704914), (392, 575440), (448, 503510), (490, 460352), (560, 402808), (640, 352457), (784, 287720), (896, 251755), (980, 230176), (1120, 201404), (1568, 143860), (1960, 115088), (2240, 100702), (3136, 71930), (3920, 57544), (4480, 50351), (6272, 35965), (7193, 31360), (7840, 28772), (14386, 15680)]