228930480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{317959}}^1$

素因数の和:317978

約数の個数: 60

約数和(自身を含む): 768827280

約数和(自身を除く): 539896800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 317959, 635918, 953877, 1271836, 1589795, 1907754, 2543672, 2861631, 3179590, 3815508, 4769385, 5087344, 5723262, 6359180, 7631016, 9538770, 11446524, 12718360, 14308155, 15262032, 19077540, 22893048, 25436720, 28616310, 38155080, 45786096, 57232620, 76310160, 114465240, 228930480]

約数ペア:

[(1, 228930480), (2, 114465240), (3, 76310160), (4, 57232620), (5, 45786096), (6, 38155080), (8, 28616310), (9, 25436720), (10, 22893048), (12, 19077540), (15, 15262032), (16, 14308155), (18, 12718360), (20, 11446524), (24, 9538770), (30, 7631016), (36, 6359180), (40, 5723262), (45, 5087344), (48, 4769385), (60, 3815508), (72, 3179590), (80, 2861631), (90, 2543672), (120, 1907754), (144, 1589795), (180, 1271836), (240, 953877), (360, 635918), (720, 317959)]