24609760

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:145

約数の個数: 144

約数和(自身を含む): 70153776

約数和(自身を除く): 45544016

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 49, 56, 70, 73, 80, 86, 98, 112, 140, 146, 160, 172, 196, 215, 224, 245, 280, 292, 301, 344, 365, 392, 430, 490, 511, 560, 584, 602, 688, 730, 784, 860, 980, 1022, 1120, 1168, 1204, 1376, 1460, 1505, 1568, 1720, 1960, 2044, 2107, 2336, 2408, 2555, 2920, 3010, 3139, 3440, 3577, 3920, 4088, 4214, 4816, 5110, 5840, 6020, 6278, 6880, 7154, 7840, 8176, 8428, 9632, 10220, 10535, 11680, 12040, 12556, 14308, 15695, 16352, 16856, 17885, 20440, 21070, 21973, 24080, 25112, 28616, 31390, 33712, 35770, 40880, 42140, 43946, 48160, 50224, 57232, 62780, 67424, 71540, 81760, 84280, 87892, 100448, 109865, 114464, 125560, 143080, 153811, 168560, 175784, 219730, 251120, 286160, 307622, 337120, 351568, 439460, 502240, 572320, 615244, 703136, 769055, 878920, 1230488, 1538110, 1757840, 2460976, 3076220, 3515680, 4921952, 6152440, 12304880, 24609760]

約数ペア:

[(1, 24609760), (2, 12304880), (4, 6152440), (5, 4921952), (7, 3515680), (8, 3076220), (10, 2460976), (14, 1757840), (16, 1538110), (20, 1230488), (28, 878920), (32, 769055), (35, 703136), (40, 615244), (43, 572320), (49, 502240), (56, 439460), (70, 351568), (73, 337120), (80, 307622), (86, 286160), (98, 251120), (112, 219730), (140, 175784), (146, 168560), (160, 153811), (172, 143080), (196, 125560), (215, 114464), (224, 109865), (245, 100448), (280, 87892), (292, 84280), (301, 81760), (344, 71540), (365, 67424), (392, 62780), (430, 57232), (490, 50224), (511, 48160), (560, 43946), (584, 42140), (602, 40880), (688, 35770), (730, 33712), (784, 31390), (860, 28616), (980, 25112), (1022, 24080), (1120, 21973), (1168, 21070), (1204, 20440), (1376, 17885), (1460, 16856), (1505, 16352), (1568, 15695), (1720, 14308), (1960, 12556), (2044, 12040), (2107, 11680), (2336, 10535), (2408, 10220), (2555, 9632), (2920, 8428), (3010, 8176), (3139, 7840), (3440, 7154), (3577, 6880), (3920, 6278), (4088, 6020), (4214, 5840), (4816, 5110)]