368480

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{47}}^1$

素因数の和:76

約数の個数: 72

約数和(自身を含む): 1034208

約数和(自身を除く): 665728

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 49, 56, 70, 80, 94, 98, 112, 140, 160, 188, 196, 224, 235, 245, 280, 329, 376, 392, 470, 490, 560, 658, 752, 784, 940, 980, 1120, 1316, 1504, 1568, 1645, 1880, 1960, 2303, 2632, 3290, 3760, 3920, 4606, 5264, 6580, 7520, 7840, 9212, 10528, 11515, 13160, 18424, 23030, 26320, 36848, 46060, 52640, 73696, 92120, 184240, 368480]

約数ペア:

[(1, 368480), (2, 184240), (4, 92120), (5, 73696), (7, 52640), (8, 46060), (10, 36848), (14, 26320), (16, 23030), (20, 18424), (28, 13160), (32, 11515), (35, 10528), (40, 9212), (47, 7840), (49, 7520), (56, 6580), (70, 5264), (80, 4606), (94, 3920), (98, 3760), (112, 3290), (140, 2632), (160, 2303), (188, 1960), (196, 1880), (224, 1645), (235, 1568), (245, 1504), (280, 1316), (329, 1120), (376, 980), (392, 940), (470, 784), (490, 752), (560, 658)]