24170720

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{3083}}^1$

素因数の和:3112

約数の個数: 72

約数和(自身を含む): 66447864

約数和(自身を除く): 42277144

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 392, 490, 560, 784, 980, 1120, 1568, 1960, 3083, 3920, 6166, 7840, 12332, 15415, 21581, 24664, 30830, 43162, 49328, 61660, 86324, 98656, 107905, 123320, 151067, 172648, 215810, 246640, 302134, 345296, 431620, 493280, 604268, 690592, 755335, 863240, 1208536, 1510670, 1726480, 2417072, 3021340, 3452960, 4834144, 6042680, 12085360, 24170720]

約数ペア:

[(1, 24170720), (2, 12085360), (4, 6042680), (5, 4834144), (7, 3452960), (8, 3021340), (10, 2417072), (14, 1726480), (16, 1510670), (20, 1208536), (28, 863240), (32, 755335), (35, 690592), (40, 604268), (49, 493280), (56, 431620), (70, 345296), (80, 302134), (98, 246640), (112, 215810), (140, 172648), (160, 151067), (196, 123320), (224, 107905), (245, 98656), (280, 86324), (392, 61660), (490, 49328), (560, 43162), (784, 30830), (980, 24664), (1120, 21581), (1568, 15415), (1960, 12332), (3083, 7840), (3920, 6166)]