275344080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{104297}}^1$

素因数の和:104324

約数の個数: 80

約数和(自身を含む): 931172544

約数和(自身を除く): 655828464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 104297, 208594, 312891, 417188, 521485, 625782, 834376, 1042970, 1147267, 1251564, 1564455, 1668752, 2085940, 2294534, 2503128, 3128910, 3441801, 4171880, 4589068, 5006256, 5736335, 6257820, 6883602, 8343760, 9178136, 11472670, 12515640, 13767204, 17209005, 18356272, 22945340, 25031280, 27534408, 34418010, 45890680, 55068816, 68836020, 91781360, 137672040, 275344080]

約数ペア:

[(1, 275344080), (2, 137672040), (3, 91781360), (4, 68836020), (5, 55068816), (6, 45890680), (8, 34418010), (10, 27534408), (11, 25031280), (12, 22945340), (15, 18356272), (16, 17209005), (20, 13767204), (22, 12515640), (24, 11472670), (30, 9178136), (33, 8343760), (40, 6883602), (44, 6257820), (48, 5736335), (55, 5006256), (60, 4589068), (66, 4171880), (80, 3441801), (88, 3128910), (110, 2503128), (120, 2294534), (132, 2085940), (165, 1668752), (176, 1564455), (220, 1251564), (240, 1147267), (264, 1042970), (330, 834376), (440, 625782), (528, 521485), (660, 417188), (880, 312891), (1320, 208594), (2640, 104297)]