1814982480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1193}}^1\times {\mathrm{2113}}^1$

素因数の和:3325

約数の個数: 120

約数和(自身を含む): 6103312488

約数和(自身を除く): 4288330008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1193, 2113, 2386, 3579, 4226, 4772, 5965, 6339, 7158, 8452, 9544, 10565, 10737, 11930, 12678, 14316, 16904, 17895, 19017, 19088, 21130, 21474, 23860, 25356, 28632, 31695, 33808, 35790, 38034, 42260, 42948, 47720, 50712, 53685, 57264, 63390, 71580, 76068, 84520, 85896, 95085, 95440, 101424, 107370, 126780, 143160, 152136, 169040, 171792, 190170, 214740, 253560, 286320, 304272, 380340, 429480, 507120, 760680, 858960, 1521360, 2520809, 5041618, 7562427, 10083236, 12604045, 15124854, 20166472, 22687281, 25208090, 30249708, 37812135, 40332944, 45374562, 50416180, 60499416, 75624270, 90749124, 100832360, 113436405, 120998832, 151248540, 181498248, 201664720, 226872810, 302497080, 362996496, 453745620, 604994160, 907491240, 1814982480]

約数ペア:

[(1, 1814982480), (2, 907491240), (3, 604994160), (4, 453745620), (5, 362996496), (6, 302497080), (8, 226872810), (9, 201664720), (10, 181498248), (12, 151248540), (15, 120998832), (16, 113436405), (18, 100832360), (20, 90749124), (24, 75624270), (30, 60499416), (36, 50416180), (40, 45374562), (45, 40332944), (48, 37812135), (60, 30249708), (72, 25208090), (80, 22687281), (90, 20166472), (120, 15124854), (144, 12604045), (180, 10083236), (240, 7562427), (360, 5041618), (720, 2520809), (1193, 1521360), (2113, 858960), (2386, 760680), (3579, 507120), (4226, 429480), (4772, 380340), (5965, 304272), (6339, 286320), (7158, 253560), (8452, 214740), (9544, 190170), (10565, 171792), (10737, 169040), (11930, 152136), (12678, 143160), (14316, 126780), (16904, 107370), (17895, 101424), (19017, 95440), (19088, 95085), (21130, 85896), (21474, 84520), (23860, 76068), (25356, 71580), (28632, 63390), (31695, 57264), (33808, 53685), (35790, 50712), (38034, 47720), (42260, 42948)]