126006880

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{353}}^1$

素因数の和:488

約数の個数: 96

約数和(自身を含む): 314725824

約数和(自身を除く): 188718944

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 97, 115, 160, 184, 194, 230, 353, 368, 388, 460, 485, 706, 736, 776, 920, 970, 1412, 1552, 1765, 1840, 1940, 2231, 2824, 3104, 3530, 3680, 3880, 4462, 5648, 7060, 7760, 8119, 8924, 11155, 11296, 14120, 15520, 16238, 17848, 22310, 28240, 32476, 34241, 35696, 40595, 44620, 56480, 64952, 68482, 71392, 81190, 89240, 129904, 136964, 162380, 171205, 178480, 259808, 273928, 324760, 342410, 356960, 547856, 649520, 684820, 787543, 1095712, 1299040, 1369640, 1575086, 2739280, 3150172, 3937715, 5478560, 6300344, 7875430, 12600688, 15750860, 25201376, 31501720, 63003440, 126006880]

約数ペア:

[(1, 126006880), (2, 63003440), (4, 31501720), (5, 25201376), (8, 15750860), (10, 12600688), (16, 7875430), (20, 6300344), (23, 5478560), (32, 3937715), (40, 3150172), (46, 2739280), (80, 1575086), (92, 1369640), (97, 1299040), (115, 1095712), (160, 787543), (184, 684820), (194, 649520), (230, 547856), (353, 356960), (368, 342410), (388, 324760), (460, 273928), (485, 259808), (706, 178480), (736, 171205), (776, 162380), (920, 136964), (970, 129904), (1412, 89240), (1552, 81190), (1765, 71392), (1840, 68482), (1940, 64952), (2231, 56480), (2824, 44620), (3104, 40595), (3530, 35696), (3680, 34241), (3880, 32476), (4462, 28240), (5648, 22310), (7060, 17848), (7760, 16238), (8119, 15520), (8924, 14120), (11155, 11296)]