2618709120

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{454637}}^1$

素因数の和:454662

約数の個数: 96

約数和(自身を含む): 9042749820

約数和(自身を除く): 6424040700

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, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 454637, 909274, 1363911, 1818548, 2273185, 2727822, 3637096, 4091733, 4546370, 5455644, 6819555, 7274192, 8183466, 9092740, 10911288, 13639110, 14548384, 16366932, 18185480, 20458665, 21822576, 27278220, 29096768, 32733864, 36370960, 40917330, 43645152, 54556440, 58193536, 65467728, 72741920, 81834660, 87290304, 109112880, 130935456, 145483840, 163669320, 174580608, 218225760, 261870912, 290967680, 327338640, 436451520, 523741824, 654677280, 872903040, 1309354560, 2618709120]

約数ペア:

[(1, 2618709120), (2, 1309354560), (3, 872903040), (4, 654677280), (5, 523741824), (6, 436451520), (8, 327338640), (9, 290967680), (10, 261870912), (12, 218225760), (15, 174580608), (16, 163669320), (18, 145483840), (20, 130935456), (24, 109112880), (30, 87290304), (32, 81834660), (36, 72741920), (40, 65467728), (45, 58193536), (48, 54556440), (60, 43645152), (64, 40917330), (72, 36370960), (80, 32733864), (90, 29096768), (96, 27278220), (120, 21822576), (128, 20458665), (144, 18185480), (160, 16366932), (180, 14548384), (192, 13639110), (240, 10911288), (288, 9092740), (320, 8183466), (360, 7274192), (384, 6819555), (480, 5455644), (576, 4546370), (640, 4091733), (720, 3637096), (960, 2727822), (1152, 2273185), (1440, 1818548), (1920, 1363911), (2880, 909274), (5760, 454637)]