12116280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:229

約数の個数: 128

約数和(自身を含む): 40538880

約数和(自身を除く): 28422600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 67, 88, 110, 120, 132, 134, 137, 165, 201, 220, 264, 268, 274, 330, 335, 402, 411, 440, 536, 548, 660, 670, 685, 737, 804, 822, 1005, 1096, 1320, 1340, 1370, 1474, 1507, 1608, 1644, 2010, 2055, 2211, 2680, 2740, 2948, 3014, 3288, 3685, 4020, 4110, 4422, 4521, 5480, 5896, 6028, 7370, 7535, 8040, 8220, 8844, 9042, 9179, 11055, 12056, 14740, 15070, 16440, 17688, 18084, 18358, 22110, 22605, 27537, 29480, 30140, 36168, 36716, 44220, 45210, 45895, 55074, 60280, 73432, 88440, 90420, 91790, 100969, 110148, 137685, 180840, 183580, 201938, 220296, 275370, 302907, 367160, 403876, 504845, 550740, 605814, 807752, 1009690, 1101480, 1211628, 1514535, 2019380, 2423256, 3029070, 4038760, 6058140, 12116280]

約数ペア:

[(1, 12116280), (2, 6058140), (3, 4038760), (4, 3029070), (5, 2423256), (6, 2019380), (8, 1514535), (10, 1211628), (11, 1101480), (12, 1009690), (15, 807752), (20, 605814), (22, 550740), (24, 504845), (30, 403876), (33, 367160), (40, 302907), (44, 275370), (55, 220296), (60, 201938), (66, 183580), (67, 180840), (88, 137685), (110, 110148), (120, 100969), (132, 91790), (134, 90420), (137, 88440), (165, 73432), (201, 60280), (220, 55074), (264, 45895), (268, 45210), (274, 44220), (330, 36716), (335, 36168), (402, 30140), (411, 29480), (440, 27537), (536, 22605), (548, 22110), (660, 18358), (670, 18084), (685, 17688), (737, 16440), (804, 15070), (822, 14740), (1005, 12056), (1096, 11055), (1320, 9179), (1340, 9042), (1370, 8844), (1474, 8220), (1507, 8040), (1608, 7535), (1644, 7370), (2010, 6028), (2055, 5896), (2211, 5480), (2680, 4521), (2740, 4422), (2948, 4110), (3014, 4020), (3288, 3685)]