240234768

素因数分解:

$2^4\times 3^3\times {\mathrm{281}}^1\times {\mathrm{1979}}^1$

素因数の和:2277

約数の個数: 80

約数和(自身を含む): 692366400

約数和(自身を除く): 452131632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 281, 432, 562, 843, 1124, 1686, 1979, 2248, 2529, 3372, 3958, 4496, 5058, 5937, 6744, 7587, 7916, 10116, 11874, 13488, 15174, 15832, 17811, 20232, 23748, 30348, 31664, 35622, 40464, 47496, 53433, 60696, 71244, 94992, 106866, 121392, 142488, 213732, 284976, 427464, 556099, 854928, 1112198, 1668297, 2224396, 3336594, 4448792, 5004891, 6673188, 8897584, 10009782, 13346376, 15014673, 20019564, 26692752, 30029346, 40039128, 60058692, 80078256, 120117384, 240234768]

約数ペア:

[(1, 240234768), (2, 120117384), (3, 80078256), (4, 60058692), (6, 40039128), (8, 30029346), (9, 26692752), (12, 20019564), (16, 15014673), (18, 13346376), (24, 10009782), (27, 8897584), (36, 6673188), (48, 5004891), (54, 4448792), (72, 3336594), (108, 2224396), (144, 1668297), (216, 1112198), (281, 854928), (432, 556099), (562, 427464), (843, 284976), (1124, 213732), (1686, 142488), (1979, 121392), (2248, 106866), (2529, 94992), (3372, 71244), (3958, 60696), (4496, 53433), (5058, 47496), (5937, 40464), (6744, 35622), (7587, 31664), (7916, 30348), (10116, 23748), (11874, 20232), (13488, 17811), (15174, 15832)]