2820435600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{81047}}^1$

素因数の和:81097

約数の個数: 120

約数和(自身を含む): 9346455360

約数和(自身を除く): 6526019760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 40, 48, 50, 58, 60, 75, 80, 87, 100, 116, 120, 145, 150, 174, 200, 232, 240, 290, 300, 348, 400, 435, 464, 580, 600, 696, 725, 870, 1160, 1200, 1392, 1450, 1740, 2175, 2320, 2900, 3480, 4350, 5800, 6960, 8700, 11600, 17400, 34800, 81047, 162094, 243141, 324188, 405235, 486282, 648376, 810470, 972564, 1215705, 1296752, 1620940, 1945128, 2026175, 2350363, 2431410, 3241880, 3890256, 4052350, 4700726, 4862820, 6078525, 6483760, 7051089, 8104700, 9401452, 9725640, 11751815, 12157050, 14102178, 16209400, 18802904, 19451280, 23503630, 24314100, 28204356, 32418800, 35255445, 37605808, 47007260, 48628200, 56408712, 58759075, 70510890, 94014520, 97256400, 112817424, 117518150, 141021780, 176277225, 188029040, 235036300, 282043560, 352554450, 470072600, 564087120, 705108900, 940145200, 1410217800, 2820435600]

約数ペア:

[(1, 2820435600), (2, 1410217800), (3, 940145200), (4, 705108900), (5, 564087120), (6, 470072600), (8, 352554450), (10, 282043560), (12, 235036300), (15, 188029040), (16, 176277225), (20, 141021780), (24, 117518150), (25, 112817424), (29, 97256400), (30, 94014520), (40, 70510890), (48, 58759075), (50, 56408712), (58, 48628200), (60, 47007260), (75, 37605808), (80, 35255445), (87, 32418800), (100, 28204356), (116, 24314100), (120, 23503630), (145, 19451280), (150, 18802904), (174, 16209400), (200, 14102178), (232, 12157050), (240, 11751815), (290, 9725640), (300, 9401452), (348, 8104700), (400, 7051089), (435, 6483760), (464, 6078525), (580, 4862820), (600, 4700726), (696, 4052350), (725, 3890256), (870, 3241880), (1160, 2431410), (1200, 2350363), (1392, 2026175), (1450, 1945128), (1740, 1620940), (2175, 1296752), (2320, 1215705), (2900, 972564), (3480, 810470), (4350, 648376), (5800, 486282), (6960, 405235), (8700, 324188), (11600, 243141), (17400, 162094), (34800, 81047)]