142068960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8969}}^1$

素因数の和:9001

約数の個数: 144

約数和(自身を含む): 528942960

約数和(自身を除く): 386874000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 8969, 15840, 17938, 26907, 35876, 44845, 53814, 71752, 80721, 89690, 98659, 107628, 134535, 143504, 161442, 179380, 197318, 215256, 269070, 287008, 295977, 322884, 358760, 394636, 403605, 430512, 493295, 538140, 591954, 645768, 717520, 789272, 807210, 861024, 887931, 986590, 1076280, 1183908, 1291536, 1435040, 1479885, 1578544, 1614420, 1775862, 1973180, 2152560, 2367816, 2583072, 2959770, 3157088, 3228840, 3551724, 3946360, 4305120, 4439655, 4735632, 5919540, 6457680, 7103448, 7892720, 8879310, 9471264, 11839080, 12915360, 14206896, 15785440, 17758620, 23678160, 28413792, 35517240, 47356320, 71034480, 142068960]

約数ペア:

[(1, 142068960), (2, 71034480), (3, 47356320), (4, 35517240), (5, 28413792), (6, 23678160), (8, 17758620), (9, 15785440), (10, 14206896), (11, 12915360), (12, 11839080), (15, 9471264), (16, 8879310), (18, 7892720), (20, 7103448), (22, 6457680), (24, 5919540), (30, 4735632), (32, 4439655), (33, 4305120), (36, 3946360), (40, 3551724), (44, 3228840), (45, 3157088), (48, 2959770), (55, 2583072), (60, 2367816), (66, 2152560), (72, 1973180), (80, 1775862), (88, 1614420), (90, 1578544), (96, 1479885), (99, 1435040), (110, 1291536), (120, 1183908), (132, 1076280), (144, 986590), (160, 887931), (165, 861024), (176, 807210), (180, 789272), (198, 717520), (220, 645768), (240, 591954), (264, 538140), (288, 493295), (330, 430512), (352, 403605), (360, 394636), (396, 358760), (440, 322884), (480, 295977), (495, 287008), (528, 269070), (660, 215256), (720, 197318), (792, 179380), (880, 161442), (990, 143504), (1056, 134535), (1320, 107628), (1440, 98659), (1584, 89690), (1760, 80721), (1980, 71752), (2640, 53814), (3168, 44845), (3960, 35876), (5280, 26907), (7920, 17938), (8969, 15840)]