137339640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{8117}}^1$

素因数の和:8181

約数の個数: 96

約数和(自身を含む): 455906880

約数和(自身を除く): 318567240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 360, 376, 423, 470, 564, 705, 846, 940, 1128, 1410, 1692, 1880, 2115, 2820, 3384, 4230, 5640, 8117, 8460, 16234, 16920, 24351, 32468, 40585, 48702, 64936, 73053, 81170, 97404, 121755, 146106, 162340, 194808, 243510, 292212, 324680, 365265, 381499, 487020, 584424, 730530, 762998, 974040, 1144497, 1461060, 1525996, 1907495, 2288994, 2922120, 3051992, 3433491, 3814990, 4577988, 5722485, 6866982, 7629980, 9155976, 11444970, 13733964, 15259960, 17167455, 22889940, 27467928, 34334910, 45779880, 68669820, 137339640]

約数ペア:

[(1, 137339640), (2, 68669820), (3, 45779880), (4, 34334910), (5, 27467928), (6, 22889940), (8, 17167455), (9, 15259960), (10, 13733964), (12, 11444970), (15, 9155976), (18, 7629980), (20, 6866982), (24, 5722485), (30, 4577988), (36, 3814990), (40, 3433491), (45, 3051992), (47, 2922120), (60, 2288994), (72, 1907495), (90, 1525996), (94, 1461060), (120, 1144497), (141, 974040), (180, 762998), (188, 730530), (235, 584424), (282, 487020), (360, 381499), (376, 365265), (423, 324680), (470, 292212), (564, 243510), (705, 194808), (846, 162340), (940, 146106), (1128, 121755), (1410, 97404), (1692, 81170), (1880, 73053), (2115, 64936), (2820, 48702), (3384, 40585), (4230, 32468), (5640, 24351), (8117, 16920), (8460, 16234)]