2497736880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{3469079}}^1$

素因数の和:3469098

約数の個数: 60

約数和(自身を含む): 8388235440

約数和(自身を除く): 5890498560

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, 3469079, 6938158, 10407237, 13876316, 17345395, 20814474, 27752632, 31221711, 34690790, 41628948, 52036185, 55505264, 62443422, 69381580, 83257896, 104072370, 124886844, 138763160, 156108555, 166515792, 208144740, 249773688, 277526320, 312217110, 416289480, 499547376, 624434220, 832578960, 1248868440, 2497736880]

約数ペア:

[(1, 2497736880), (2, 1248868440), (3, 832578960), (4, 624434220), (5, 499547376), (6, 416289480), (8, 312217110), (9, 277526320), (10, 249773688), (12, 208144740), (15, 166515792), (16, 156108555), (18, 138763160), (20, 124886844), (24, 104072370), (30, 83257896), (36, 69381580), (40, 62443422), (45, 55505264), (48, 52036185), (60, 41628948), (72, 34690790), (80, 31221711), (90, 27752632), (120, 20814474), (144, 17345395), (180, 13876316), (240, 10407237), (360, 6938158), (720, 3469079)]