1344438720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{466819}}^1$

素因数の和:466842

約数の個数: 84

約数和(自身を含む): 4624318920

約数和(自身を除く): 3279880200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 466819, 933638, 1400457, 1867276, 2334095, 2800914, 3734552, 4201371, 4668190, 5601828, 7002285, 7469104, 8402742, 9336380, 11203656, 14004570, 14938208, 16805484, 18672760, 21006855, 22407312, 28009140, 29876416, 33610968, 37345520, 42013710, 44814624, 56018280, 67221936, 74691040, 84027420, 89629248, 112036560, 134443872, 149382080, 168054840, 224073120, 268887744, 336109680, 448146240, 672219360, 1344438720]

約数ペア:

[(1, 1344438720), (2, 672219360), (3, 448146240), (4, 336109680), (5, 268887744), (6, 224073120), (8, 168054840), (9, 149382080), (10, 134443872), (12, 112036560), (15, 89629248), (16, 84027420), (18, 74691040), (20, 67221936), (24, 56018280), (30, 44814624), (32, 42013710), (36, 37345520), (40, 33610968), (45, 29876416), (48, 28009140), (60, 22407312), (64, 21006855), (72, 18672760), (80, 16805484), (90, 14938208), (96, 14004570), (120, 11203656), (144, 9336380), (160, 8402742), (180, 7469104), (192, 7002285), (240, 5601828), (288, 4668190), (320, 4201371), (360, 3734552), (480, 2800914), (576, 2334095), (720, 1867276), (960, 1400457), (1440, 933638), (2880, 466819)]