153288480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{319351}}^1$

素因数の和:319369

約数の個数: 48

約数和(自身を含む): 482860224

約数和(自身を除く): 329571744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 319351, 638702, 958053, 1277404, 1596755, 1916106, 2554808, 3193510, 3832212, 4790265, 5109616, 6387020, 7664424, 9580530, 10219232, 12774040, 15328848, 19161060, 25548080, 30657696, 38322120, 51096160, 76644240, 153288480]

約数ペア:

[(1, 153288480), (2, 76644240), (3, 51096160), (4, 38322120), (5, 30657696), (6, 25548080), (8, 19161060), (10, 15328848), (12, 12774040), (15, 10219232), (16, 9580530), (20, 7664424), (24, 6387020), (30, 5109616), (32, 4790265), (40, 3832212), (48, 3193510), (60, 2554808), (80, 1916106), (96, 1596755), (120, 1277404), (160, 958053), (240, 638702), (480, 319351)]