496368120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1289}}^1\times {\mathrm{3209}}^1$

素因数の和:4512

約数の個数: 64

約数和(自身を含む): 1490724000

約数和(自身を除く): 994355880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1289, 2578, 3209, 3867, 5156, 6418, 6445, 7734, 9627, 10312, 12836, 12890, 15468, 16045, 19254, 19335, 25672, 25780, 30936, 32090, 38508, 38670, 48135, 51560, 64180, 77016, 77340, 96270, 128360, 154680, 192540, 385080, 4136401, 8272802, 12409203, 16545604, 20682005, 24818406, 33091208, 41364010, 49636812, 62046015, 82728020, 99273624, 124092030, 165456040, 248184060, 496368120]

約数ペア:

[(1, 496368120), (2, 248184060), (3, 165456040), (4, 124092030), (5, 99273624), (6, 82728020), (8, 62046015), (10, 49636812), (12, 41364010), (15, 33091208), (20, 24818406), (24, 20682005), (30, 16545604), (40, 12409203), (60, 8272802), (120, 4136401), (1289, 385080), (2578, 192540), (3209, 154680), (3867, 128360), (5156, 96270), (6418, 77340), (6445, 77016), (7734, 64180), (9627, 51560), (10312, 48135), (12836, 38670), (12890, 38508), (15468, 32090), (16045, 30936), (19254, 25780), (19335, 25672)]