102270800

素因数分解:

$2^4\times 5^2\times {\mathrm{167}}^1\times {\mathrm{1531}}^1$

素因数の和:1716

約数の個数: 60

約数和(自身を含む): 247338336

約数和(自身を除く): 145067536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 167, 200, 334, 400, 668, 835, 1336, 1531, 1670, 2672, 3062, 3340, 4175, 6124, 6680, 7655, 8350, 12248, 13360, 15310, 16700, 24496, 30620, 33400, 38275, 61240, 66800, 76550, 122480, 153100, 255677, 306200, 511354, 612400, 1022708, 1278385, 2045416, 2556770, 4090832, 5113540, 6391925, 10227080, 12783850, 20454160, 25567700, 51135400, 102270800]

約数ペア:

[(1, 102270800), (2, 51135400), (4, 25567700), (5, 20454160), (8, 12783850), (10, 10227080), (16, 6391925), (20, 5113540), (25, 4090832), (40, 2556770), (50, 2045416), (80, 1278385), (100, 1022708), (167, 612400), (200, 511354), (334, 306200), (400, 255677), (668, 153100), (835, 122480), (1336, 76550), (1531, 66800), (1670, 61240), (2672, 38275), (3062, 33400), (3340, 30620), (4175, 24496), (6124, 16700), (6680, 15310), (7655, 13360), (8350, 12248)]