6580480

素因数分解:

$2^8\times 5^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:171

約数の個数: 72

約数和(自身を含む): 16225272

約数和(自身を除く): 9644792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 97, 106, 128, 160, 194, 212, 256, 265, 320, 388, 424, 485, 530, 640, 776, 848, 970, 1060, 1280, 1552, 1696, 1940, 2120, 3104, 3392, 3880, 4240, 5141, 6208, 6784, 7760, 8480, 10282, 12416, 13568, 15520, 16960, 20564, 24832, 25705, 31040, 33920, 41128, 51410, 62080, 67840, 82256, 102820, 124160, 164512, 205640, 329024, 411280, 658048, 822560, 1316096, 1645120, 3290240, 6580480]

約数ペア:

[(1, 6580480), (2, 3290240), (4, 1645120), (5, 1316096), (8, 822560), (10, 658048), (16, 411280), (20, 329024), (32, 205640), (40, 164512), (53, 124160), (64, 102820), (80, 82256), (97, 67840), (106, 62080), (128, 51410), (160, 41128), (194, 33920), (212, 31040), (256, 25705), (265, 24832), (320, 20564), (388, 16960), (424, 15520), (485, 13568), (530, 12416), (640, 10282), (776, 8480), (848, 7760), (970, 6784), (1060, 6208), (1280, 5141), (1552, 4240), (1696, 3880), (1940, 3392), (2120, 3104)]