11481360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4349}}^1$

素因数の和:4376

約数の個数: 80

約数和(自身を含む): 38836800

約数和(自身を除く): 27355440

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, 4349, 8698, 13047, 17396, 21745, 26094, 34792, 43490, 47839, 52188, 65235, 69584, 86980, 95678, 104376, 130470, 143517, 173960, 191356, 208752, 239195, 260940, 287034, 347920, 382712, 478390, 521880, 574068, 717585, 765424, 956780, 1043760, 1148136, 1435170, 1913560, 2296272, 2870340, 3827120, 5740680, 11481360]

約数ペア:

[(1, 11481360), (2, 5740680), (3, 3827120), (4, 2870340), (5, 2296272), (6, 1913560), (8, 1435170), (10, 1148136), (11, 1043760), (12, 956780), (15, 765424), (16, 717585), (20, 574068), (22, 521880), (24, 478390), (30, 382712), (33, 347920), (40, 287034), (44, 260940), (48, 239195), (55, 208752), (60, 191356), (66, 173960), (80, 143517), (88, 130470), (110, 104376), (120, 95678), (132, 86980), (165, 69584), (176, 65235), (220, 52188), (240, 47839), (264, 43490), (330, 34792), (440, 26094), (528, 21745), (660, 17396), (880, 13047), (1320, 8698), (2640, 4349)]