160763640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{8219}}^1$

素因数の和:8396

約数の個数: 64

約数和(自身を含む): 485308800

約数和(自身を除く): 324545160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 163, 326, 489, 652, 815, 978, 1304, 1630, 1956, 2445, 3260, 3912, 4890, 6520, 8219, 9780, 16438, 19560, 24657, 32876, 41095, 49314, 65752, 82190, 98628, 123285, 164380, 197256, 246570, 328760, 493140, 986280, 1339697, 2679394, 4019091, 5358788, 6698485, 8038182, 10717576, 13396970, 16076364, 20095455, 26793940, 32152728, 40190910, 53587880, 80381820, 160763640]

約数ペア:

[(1, 160763640), (2, 80381820), (3, 53587880), (4, 40190910), (5, 32152728), (6, 26793940), (8, 20095455), (10, 16076364), (12, 13396970), (15, 10717576), (20, 8038182), (24, 6698485), (30, 5358788), (40, 4019091), (60, 2679394), (120, 1339697), (163, 986280), (326, 493140), (489, 328760), (652, 246570), (815, 197256), (978, 164380), (1304, 123285), (1630, 98628), (1956, 82190), (2445, 65752), (3260, 49314), (3912, 41095), (4890, 32876), (6520, 24657), (8219, 19560), (9780, 16438)]