2984312880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{4144879}}^1$

素因数の和:4144898

約数の個数: 60

約数和(自身を含む): 10022319840

約数和(自身を除く): 7038006960

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, 4144879, 8289758, 12434637, 16579516, 20724395, 24869274, 33159032, 37303911, 41448790, 49738548, 62173185, 66318064, 74607822, 82897580, 99477096, 124346370, 149215644, 165795160, 186519555, 198954192, 248692740, 298431288, 331590320, 373039110, 497385480, 596862576, 746078220, 994770960, 1492156440, 2984312880]

約数ペア:

[(1, 2984312880), (2, 1492156440), (3, 994770960), (4, 746078220), (5, 596862576), (6, 497385480), (8, 373039110), (9, 331590320), (10, 298431288), (12, 248692740), (15, 198954192), (16, 186519555), (18, 165795160), (20, 149215644), (24, 124346370), (30, 99477096), (36, 82897580), (40, 74607822), (45, 66318064), (48, 62173185), (60, 49738548), (72, 41448790), (80, 37303911), (90, 33159032), (120, 24869274), (144, 20724395), (180, 16579516), (240, 12434637), (360, 8289758), (720, 4144879)]