120126720

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:181

約数の個数: 288

約数和(自身を含む): 453277440

約数和(自身を除く): 333150720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 48, 56, 60, 64, 70, 80, 82, 84, 96, 105, 109, 112, 120, 123, 128, 140, 160, 164, 168, 192, 205, 210, 218, 224, 240, 246, 256, 280, 287, 320, 327, 328, 336, 384, 410, 420, 436, 448, 480, 492, 545, 560, 574, 615, 640, 654, 656, 672, 763, 768, 820, 840, 861, 872, 896, 960, 984, 1090, 1120, 1148, 1230, 1280, 1308, 1312, 1344, 1435, 1526, 1635, 1640, 1680, 1722, 1744, 1792, 1920, 1968, 2180, 2240, 2289, 2296, 2460, 2616, 2624, 2688, 2870, 3052, 3270, 3280, 3360, 3444, 3488, 3815, 3840, 3936, 4305, 4360, 4469, 4480, 4578, 4592, 4920, 5232, 5248, 5376, 5740, 6104, 6540, 6560, 6720, 6888, 6976, 7630, 7872, 8610, 8720, 8938, 8960, 9156, 9184, 9840, 10464, 10496, 11445, 11480, 12208, 13080, 13120, 13407, 13440, 13776, 13952, 15260, 15744, 17220, 17440, 17876, 18312, 18368, 19680, 20928, 22345, 22890, 22960, 24416, 26160, 26240, 26814, 26880, 27552, 27904, 30520, 31283, 31488, 34440, 34880, 35752, 36624, 36736, 39360, 41856, 44690, 45780, 45920, 48832, 52320, 52480, 53628, 55104, 61040, 62566, 67035, 68880, 69760, 71504, 73248, 73472, 78720, 83712, 89380, 91560, 91840, 93849, 97664, 104640, 107256, 110208, 122080, 125132, 134070, 137760, 139520, 143008, 146496, 156415, 157440, 178760, 183120, 183680, 187698, 195328, 209280, 214512, 220416, 244160, 250264, 268140, 275520, 286016, 292992, 312830, 357520, 366240, 367360, 375396, 418560, 429024, 469245, 488320, 500528, 536280, 551040, 572032, 585984, 625660, 715040, 732480, 750792, 858048, 938490, 976640, 1001056, 1072560, 1102080, 1144064, 1251320, 1430080, 1464960, 1501584, 1716096, 1876980, 2002112, 2145120, 2502640, 2860160, 2929920, 3003168, 3432192, 3753960, 4004224, 4290240, 5005280, 5720320, 6006336, 7507920, 8008448, 8580480, 10010560, 12012672, 15015840, 17160960, 20021120, 24025344, 30031680, 40042240, 60063360, 120126720]

約数ペア:

[(1, 120126720), (2, 60063360), (3, 40042240), (4, 30031680), (5, 24025344), (6, 20021120), (7, 17160960), (8, 15015840), (10, 12012672), (12, 10010560), (14, 8580480), (15, 8008448), (16, 7507920), (20, 6006336), (21, 5720320), (24, 5005280), (28, 4290240), (30, 4004224), (32, 3753960), (35, 3432192), (40, 3003168), (41, 2929920), (42, 2860160), (48, 2502640), (56, 2145120), (60, 2002112), (64, 1876980), (70, 1716096), (80, 1501584), (82, 1464960), (84, 1430080), (96, 1251320), (105, 1144064), (109, 1102080), (112, 1072560), (120, 1001056), (123, 976640), (128, 938490), (140, 858048), (160, 750792), (164, 732480), (168, 715040), (192, 625660), (205, 585984), (210, 572032), (218, 551040), (224, 536280), (240, 500528), (246, 488320), (256, 469245), (280, 429024), (287, 418560), (320, 375396), (327, 367360), (328, 366240), (336, 357520), (384, 312830), (410, 292992), (420, 286016), (436, 275520), (448, 268140), (480, 250264), (492, 244160), (545, 220416), (560, 214512), (574, 209280), (615, 195328), (640, 187698), (654, 183680), (656, 183120), (672, 178760), (763, 157440), (768, 156415), (820, 146496), (840, 143008), (861, 139520), (872, 137760), (896, 134070), (960, 125132), (984, 122080), (1090, 110208), (1120, 107256), (1148, 104640), (1230, 97664), (1280, 93849), (1308, 91840), (1312, 91560), (1344, 89380), (1435, 83712), (1526, 78720), (1635, 73472), (1640, 73248), (1680, 71504), (1722, 69760), (1744, 68880), (1792, 67035), (1920, 62566), (1968, 61040), (2180, 55104), (2240, 53628), (2289, 52480), (2296, 52320), (2460, 48832), (2616, 45920), (2624, 45780), (2688, 44690), (2870, 41856), (3052, 39360), (3270, 36736), (3280, 36624), (3360, 35752), (3444, 34880), (3488, 34440), (3815, 31488), (3840, 31283), (3936, 30520), (4305, 27904), (4360, 27552), (4469, 26880), (4480, 26814), (4578, 26240), (4592, 26160), (4920, 24416), (5232, 22960), (5248, 22890), (5376, 22345), (5740, 20928), (6104, 19680), (6540, 18368), (6560, 18312), (6720, 17876), (6888, 17440), (6976, 17220), (7630, 15744), (7872, 15260), (8610, 13952), (8720, 13776), (8938, 13440), (8960, 13407), (9156, 13120), (9184, 13080), (9840, 12208), (10464, 11480), (10496, 11445)]