2435387280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{327337}}^1$

素因数の和:327384

約数の個数: 80

約数和(自身を含む): 7793263104

約数和(自身を除く): 5357875824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 327337, 654674, 982011, 1309348, 1636685, 1964022, 2618696, 3273370, 3928044, 4910055, 5237392, 6546740, 7856088, 9820110, 10147447, 13093480, 15712176, 19640220, 20294894, 26186960, 30442341, 39280440, 40589788, 50737235, 60884682, 78560880, 81179576, 101474470, 121769364, 152211705, 162359152, 202948940, 243538728, 304423410, 405897880, 487077456, 608846820, 811795760, 1217693640, 2435387280]

約数ペア:

[(1, 2435387280), (2, 1217693640), (3, 811795760), (4, 608846820), (5, 487077456), (6, 405897880), (8, 304423410), (10, 243538728), (12, 202948940), (15, 162359152), (16, 152211705), (20, 121769364), (24, 101474470), (30, 81179576), (31, 78560880), (40, 60884682), (48, 50737235), (60, 40589788), (62, 39280440), (80, 30442341), (93, 26186960), (120, 20294894), (124, 19640220), (155, 15712176), (186, 13093480), (240, 10147447), (248, 9820110), (310, 7856088), (372, 6546740), (465, 5237392), (496, 4910055), (620, 3928044), (744, 3273370), (930, 2618696), (1240, 1964022), (1488, 1636685), (1860, 1309348), (2480, 982011), (3720, 654674), (7440, 327337)]