22919160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1$

素因数の和:301

約数の個数: 128

約数和(自身を含む): 76204800

約数和(自身を除く): 53285640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 97, 110, 120, 132, 165, 179, 194, 220, 264, 291, 330, 358, 388, 440, 485, 537, 582, 660, 716, 776, 895, 970, 1067, 1074, 1164, 1320, 1432, 1455, 1790, 1940, 1969, 2134, 2148, 2328, 2685, 2910, 3201, 3580, 3880, 3938, 4268, 4296, 5335, 5370, 5820, 5907, 6402, 7160, 7876, 8536, 9845, 10670, 10740, 11640, 11814, 12804, 15752, 16005, 17363, 19690, 21340, 21480, 23628, 25608, 29535, 32010, 34726, 39380, 42680, 47256, 52089, 59070, 64020, 69452, 78760, 86815, 104178, 118140, 128040, 138904, 173630, 190993, 208356, 236280, 260445, 347260, 381986, 416712, 520890, 572979, 694520, 763972, 954965, 1041780, 1145958, 1527944, 1909930, 2083560, 2291916, 2864895, 3819860, 4583832, 5729790, 7639720, 11459580, 22919160]

約数ペア:

[(1, 22919160), (2, 11459580), (3, 7639720), (4, 5729790), (5, 4583832), (6, 3819860), (8, 2864895), (10, 2291916), (11, 2083560), (12, 1909930), (15, 1527944), (20, 1145958), (22, 1041780), (24, 954965), (30, 763972), (33, 694520), (40, 572979), (44, 520890), (55, 416712), (60, 381986), (66, 347260), (88, 260445), (97, 236280), (110, 208356), (120, 190993), (132, 173630), (165, 138904), (179, 128040), (194, 118140), (220, 104178), (264, 86815), (291, 78760), (330, 69452), (358, 64020), (388, 59070), (440, 52089), (485, 47256), (537, 42680), (582, 39380), (660, 34726), (716, 32010), (776, 29535), (895, 25608), (970, 23628), (1067, 21480), (1074, 21340), (1164, 19690), (1320, 17363), (1432, 16005), (1455, 15752), (1790, 12804), (1940, 11814), (1969, 11640), (2134, 10740), (2148, 10670), (2328, 9845), (2685, 8536), (2910, 7876), (3201, 7160), (3580, 6402), (3880, 5907), (3938, 5820), (4268, 5370), (4296, 5335)]