11581680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:175

約数の個数: 160

約数和(自身を含む): 40497408

約数和(自身を除く): 28915728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 41, 44, 48, 55, 60, 66, 80, 82, 88, 107, 110, 120, 123, 132, 164, 165, 176, 205, 214, 220, 240, 246, 264, 321, 328, 330, 410, 428, 440, 451, 492, 528, 535, 615, 642, 656, 660, 820, 856, 880, 902, 984, 1070, 1177, 1230, 1284, 1320, 1353, 1605, 1640, 1712, 1804, 1968, 2140, 2255, 2354, 2460, 2568, 2640, 2706, 3210, 3280, 3531, 3608, 4280, 4387, 4510, 4708, 4920, 5136, 5412, 5885, 6420, 6765, 7062, 7216, 8560, 8774, 9020, 9416, 9840, 10824, 11770, 12840, 13161, 13530, 14124, 17548, 17655, 18040, 18832, 21648, 21935, 23540, 25680, 26322, 27060, 28248, 35096, 35310, 36080, 43870, 47080, 48257, 52644, 54120, 56496, 65805, 70192, 70620, 87740, 94160, 96514, 105288, 108240, 131610, 141240, 144771, 175480, 193028, 210576, 241285, 263220, 282480, 289542, 350960, 386056, 482570, 526440, 579084, 723855, 772112, 965140, 1052880, 1158168, 1447710, 1930280, 2316336, 2895420, 3860560, 5790840, 11581680]

約数ペア:

[(1, 11581680), (2, 5790840), (3, 3860560), (4, 2895420), (5, 2316336), (6, 1930280), (8, 1447710), (10, 1158168), (11, 1052880), (12, 965140), (15, 772112), (16, 723855), (20, 579084), (22, 526440), (24, 482570), (30, 386056), (33, 350960), (40, 289542), (41, 282480), (44, 263220), (48, 241285), (55, 210576), (60, 193028), (66, 175480), (80, 144771), (82, 141240), (88, 131610), (107, 108240), (110, 105288), (120, 96514), (123, 94160), (132, 87740), (164, 70620), (165, 70192), (176, 65805), (205, 56496), (214, 54120), (220, 52644), (240, 48257), (246, 47080), (264, 43870), (321, 36080), (328, 35310), (330, 35096), (410, 28248), (428, 27060), (440, 26322), (451, 25680), (492, 23540), (528, 21935), (535, 21648), (615, 18832), (642, 18040), (656, 17655), (660, 17548), (820, 14124), (856, 13530), (880, 13161), (902, 12840), (984, 11770), (1070, 10824), (1177, 9840), (1230, 9416), (1284, 9020), (1320, 8774), (1353, 8560), (1605, 7216), (1640, 7062), (1712, 6765), (1804, 6420), (1968, 5885), (2140, 5412), (2255, 5136), (2354, 4920), (2460, 4708), (2568, 4510), (2640, 4387), (2706, 4280), (3210, 3608), (3280, 3531)]