486511920

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{75079}}^1$

素因数の和:75104

約数の個数: 100

約数和(自身を含む): 1689750480

約数和(自身を除く): 1203238560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 75079, 150158, 225237, 300316, 375395, 450474, 600632, 675711, 750790, 900948, 1126185, 1201264, 1351422, 1501580, 1801896, 2027133, 2252370, 2702844, 3003160, 3378555, 3603792, 4054266, 4504740, 5405688, 6006320, 6081399, 6757110, 8108532, 9009480, 10135665, 10811376, 12162798, 13514220, 16217064, 18018960, 20271330, 24325596, 27028440, 30406995, 32434128, 40542660, 48651192, 54056880, 60813990, 81085320, 97302384, 121627980, 162170640, 243255960, 486511920]

約数ペア:

[(1, 486511920), (2, 243255960), (3, 162170640), (4, 121627980), (5, 97302384), (6, 81085320), (8, 60813990), (9, 54056880), (10, 48651192), (12, 40542660), (15, 32434128), (16, 30406995), (18, 27028440), (20, 24325596), (24, 20271330), (27, 18018960), (30, 16217064), (36, 13514220), (40, 12162798), (45, 10811376), (48, 10135665), (54, 9009480), (60, 8108532), (72, 6757110), (80, 6081399), (81, 6006320), (90, 5405688), (108, 4504740), (120, 4054266), (135, 3603792), (144, 3378555), (162, 3003160), (180, 2702844), (216, 2252370), (240, 2027133), (270, 1801896), (324, 1501580), (360, 1351422), (405, 1201264), (432, 1126185), (540, 900948), (648, 750790), (720, 675711), (810, 600632), (1080, 450474), (1296, 375395), (1620, 300316), (2160, 225237), (3240, 150158), (6480, 75079)]