2681314560

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{232753}}^1$

素因数の和:232780

約数の個数: 108

約数和(自身を含む): 9277108932

約数和(自身を除く): 6595794372

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, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 232753, 465506, 698259, 931012, 1163765, 1396518, 1862024, 2094777, 2327530, 2793036, 3491295, 3724048, 4189554, 4655060, 5586072, 6982590, 7448096, 8379108, 9310120, 10473885, 11172144, 13965180, 14896192, 16758216, 18620240, 20947770, 22344288, 27930360, 29792384, 33516432, 37240480, 41895540, 44688576, 55860720, 59584768, 67032864, 74480960, 83791080, 89377152, 111721440, 134065728, 148961920, 167582160, 178754304, 223442880, 268131456, 297923840, 335164320, 446885760, 536262912, 670328640, 893771520, 1340657280, 2681314560]

約数ペア:

[(1, 2681314560), (2, 1340657280), (3, 893771520), (4, 670328640), (5, 536262912), (6, 446885760), (8, 335164320), (9, 297923840), (10, 268131456), (12, 223442880), (15, 178754304), (16, 167582160), (18, 148961920), (20, 134065728), (24, 111721440), (30, 89377152), (32, 83791080), (36, 74480960), (40, 67032864), (45, 59584768), (48, 55860720), (60, 44688576), (64, 41895540), (72, 37240480), (80, 33516432), (90, 29792384), (96, 27930360), (120, 22344288), (128, 20947770), (144, 18620240), (160, 16758216), (180, 14896192), (192, 13965180), (240, 11172144), (256, 10473885), (288, 9310120), (320, 8379108), (360, 7448096), (384, 6982590), (480, 5586072), (576, 4655060), (640, 4189554), (720, 3724048), (768, 3491295), (960, 2793036), (1152, 2327530), (1280, 2094777), (1440, 1862024), (1920, 1396518), (2304, 1163765), (2880, 931012), (3840, 698259), (5760, 465506), (11520, 232753)]