107199520

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{197}}^1$

素因数の和:410

約数の個数: 96

約数和(自身を含む): 269438400

約数和(自身を除く): 162238880

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 179, 190, 197, 304, 358, 380, 394, 608, 716, 760, 788, 895, 985, 1432, 1520, 1576, 1790, 1970, 2864, 3040, 3152, 3401, 3580, 3743, 3940, 5728, 6304, 6802, 7160, 7486, 7880, 13604, 14320, 14972, 15760, 17005, 18715, 27208, 28640, 29944, 31520, 34010, 35263, 37430, 54416, 59888, 68020, 70526, 74860, 108832, 119776, 136040, 141052, 149720, 176315, 272080, 282104, 299440, 352630, 544160, 564208, 598880, 669997, 705260, 1128416, 1339994, 1410520, 2679988, 2821040, 3349985, 5359976, 5642080, 6699970, 10719952, 13399940, 21439904, 26799880, 53599760, 107199520]

約数ペア:

[(1, 107199520), (2, 53599760), (4, 26799880), (5, 21439904), (8, 13399940), (10, 10719952), (16, 6699970), (19, 5642080), (20, 5359976), (32, 3349985), (38, 2821040), (40, 2679988), (76, 1410520), (80, 1339994), (95, 1128416), (152, 705260), (160, 669997), (179, 598880), (190, 564208), (197, 544160), (304, 352630), (358, 299440), (380, 282104), (394, 272080), (608, 176315), (716, 149720), (760, 141052), (788, 136040), (895, 119776), (985, 108832), (1432, 74860), (1520, 70526), (1576, 68020), (1790, 59888), (1970, 54416), (2864, 37430), (3040, 35263), (3152, 34010), (3401, 31520), (3580, 29944), (3743, 28640), (3940, 27208), (5728, 18715), (6304, 17005), (6802, 15760), (7160, 14972), (7486, 14320), (7880, 13604)]