616896240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2570401}}^1$

素因数の和:2570417

約数の個数: 40

約数和(自身を含む): 1912379088

約数和(自身を除く): 1295482848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2570401, 5140802, 7711203, 10281604, 12852005, 15422406, 20563208, 25704010, 30844812, 38556015, 41126416, 51408020, 61689624, 77112030, 102816040, 123379248, 154224060, 205632080, 308448120, 616896240]

約数ペア:

[(1, 616896240), (2, 308448120), (3, 205632080), (4, 154224060), (5, 123379248), (6, 102816040), (8, 77112030), (10, 61689624), (12, 51408020), (15, 41126416), (16, 38556015), (20, 30844812), (24, 25704010), (30, 20563208), (40, 15422406), (48, 12852005), (60, 10281604), (80, 7711203), (120, 5140802), (240, 2570401)]