300118240

素因数分解:

$2^5\times 5^1\times {\mathrm{229}}^1\times {\mathrm{8191}}^1$

素因数の和:8435

約数の個数: 48

約数和(自身を含む): 712212480

約数和(自身を除く): 412094240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 229, 458, 916, 1145, 1832, 2290, 3664, 4580, 7328, 8191, 9160, 16382, 18320, 32764, 36640, 40955, 65528, 81910, 131056, 163820, 262112, 327640, 655280, 1310560, 1875739, 3751478, 7502956, 9378695, 15005912, 18757390, 30011824, 37514780, 60023648, 75029560, 150059120, 300118240]

約数ペア:

[(1, 300118240), (2, 150059120), (4, 75029560), (5, 60023648), (8, 37514780), (10, 30011824), (16, 18757390), (20, 15005912), (32, 9378695), (40, 7502956), (80, 3751478), (160, 1875739), (229, 1310560), (458, 655280), (916, 327640), (1145, 262112), (1832, 163820), (2290, 131056), (3664, 81910), (4580, 65528), (7328, 40955), (8191, 36640), (9160, 32764), (16382, 18320)]