12249160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:167

約数の個数: 128

約数和(自身を含む): 35562240

約数和(自身を除く): 23313080

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 41, 44, 55, 56, 70, 77, 82, 88, 97, 110, 140, 154, 164, 194, 205, 220, 280, 287, 308, 328, 385, 388, 410, 440, 451, 485, 574, 616, 679, 770, 776, 820, 902, 970, 1067, 1148, 1358, 1435, 1540, 1640, 1804, 1940, 2134, 2255, 2296, 2716, 2870, 3080, 3157, 3395, 3608, 3880, 3977, 4268, 4510, 5335, 5432, 5740, 6314, 6790, 7469, 7954, 8536, 9020, 10670, 11480, 12628, 13580, 14938, 15785, 15908, 18040, 19885, 21340, 25256, 27160, 27839, 29876, 31570, 31816, 37345, 39770, 42680, 43747, 55678, 59752, 63140, 74690, 79540, 87494, 111356, 126280, 139195, 149380, 159080, 174988, 218735, 222712, 278390, 298760, 306229, 349976, 437470, 556780, 612458, 874940, 1113560, 1224916, 1531145, 1749880, 2449832, 3062290, 6124580, 12249160]

約数ペア:

[(1, 12249160), (2, 6124580), (4, 3062290), (5, 2449832), (7, 1749880), (8, 1531145), (10, 1224916), (11, 1113560), (14, 874940), (20, 612458), (22, 556780), (28, 437470), (35, 349976), (40, 306229), (41, 298760), (44, 278390), (55, 222712), (56, 218735), (70, 174988), (77, 159080), (82, 149380), (88, 139195), (97, 126280), (110, 111356), (140, 87494), (154, 79540), (164, 74690), (194, 63140), (205, 59752), (220, 55678), (280, 43747), (287, 42680), (308, 39770), (328, 37345), (385, 31816), (388, 31570), (410, 29876), (440, 27839), (451, 27160), (485, 25256), (574, 21340), (616, 19885), (679, 18040), (770, 15908), (776, 15785), (820, 14938), (902, 13580), (970, 12628), (1067, 11480), (1148, 10670), (1358, 9020), (1435, 8536), (1540, 7954), (1640, 7469), (1804, 6790), (1940, 6314), (2134, 5740), (2255, 5432), (2296, 5335), (2716, 4510), (2870, 4268), (3080, 3977), (3157, 3880), (3395, 3608)]