12769071360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{3325279}}^1$

素因数の和:3325303

約数の個数: 72

約数和(自身を含む): 40781233920

約数和(自身を除く): 28012162560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 3325279, 6650558, 9975837, 13301116, 16626395, 19951674, 26602232, 33252790, 39903348, 49879185, 53204464, 66505580, 79806696, 99758370, 106408928, 133011160, 159613392, 199516740, 212817856, 266022320, 319226784, 399033480, 425635712, 532044640, 638453568, 798066960, 851271424, 1064089280, 1276907136, 1596133920, 2128178560, 2553814272, 3192267840, 4256357120, 6384535680, 12769071360]

約数ペア:

[(1, 12769071360), (2, 6384535680), (3, 4256357120), (4, 3192267840), (5, 2553814272), (6, 2128178560), (8, 1596133920), (10, 1276907136), (12, 1064089280), (15, 851271424), (16, 798066960), (20, 638453568), (24, 532044640), (30, 425635712), (32, 399033480), (40, 319226784), (48, 266022320), (60, 212817856), (64, 199516740), (80, 159613392), (96, 133011160), (120, 106408928), (128, 99758370), (160, 79806696), (192, 66505580), (240, 53204464), (256, 49879185), (320, 39903348), (384, 33252790), (480, 26602232), (640, 19951674), (768, 16626395), (960, 13301116), (1280, 9975837), (1920, 6650558), (3840, 3325279)]