158145120

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{541}}^1$

素因数の和:598

約数の個数: 288

約数和(自身を含む): 639213120

約数和(自身を除く): 481068000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 56, 58, 60, 63, 70, 72, 80, 84, 87, 90, 96, 105, 112, 116, 120, 126, 140, 144, 145, 160, 168, 174, 180, 203, 210, 224, 232, 240, 252, 261, 280, 288, 290, 315, 336, 348, 360, 406, 420, 435, 464, 480, 504, 522, 541, 560, 580, 609, 630, 672, 696, 720, 812, 840, 870, 928, 1008, 1015, 1044, 1082, 1120, 1160, 1218, 1260, 1305, 1392, 1440, 1623, 1624, 1680, 1740, 1827, 2016, 2030, 2088, 2164, 2320, 2436, 2520, 2610, 2705, 2784, 3045, 3246, 3248, 3360, 3480, 3654, 3787, 4060, 4176, 4328, 4640, 4869, 4872, 5040, 5220, 5410, 6090, 6492, 6496, 6960, 7308, 7574, 8115, 8120, 8352, 8656, 9135, 9738, 9744, 10080, 10440, 10820, 11361, 12180, 12984, 13920, 14616, 15148, 15689, 16230, 16240, 17312, 18270, 18935, 19476, 19488, 20880, 21640, 22722, 24345, 24360, 25968, 29232, 30296, 31378, 32460, 32480, 34083, 36540, 37870, 38952, 41760, 43280, 45444, 47067, 48690, 48720, 51936, 56805, 58464, 60592, 62756, 64920, 68166, 73080, 75740, 77904, 78445, 86560, 90888, 94134, 97380, 97440, 109823, 113610, 121184, 125512, 129840, 136332, 141201, 146160, 151480, 155808, 156890, 170415, 181776, 188268, 194760, 219646, 227220, 235335, 251024, 259680, 272664, 282402, 292320, 302960, 313780, 329469, 340830, 363552, 376536, 389520, 439292, 454440, 470670, 502048, 545328, 549115, 564804, 605920, 627560, 658938, 681660, 706005, 753072, 779040, 878584, 908880, 941340, 988407, 1090656, 1098230, 1129608, 1255120, 1317876, 1363320, 1412010, 1506144, 1647345, 1757168, 1817760, 1882680, 1976814, 2196460, 2259216, 2510240, 2635752, 2726640, 2824020, 3294690, 3514336, 3765360, 3953628, 4392920, 4518432, 4942035, 5271504, 5453280, 5648040, 6589380, 7530720, 7907256, 8785840, 9884070, 10543008, 11296080, 13178760, 15814512, 17571680, 19768140, 22592160, 26357520, 31629024, 39536280, 52715040, 79072560, 158145120]

約数ペア:

[(1, 158145120), (2, 79072560), (3, 52715040), (4, 39536280), (5, 31629024), (6, 26357520), (7, 22592160), (8, 19768140), (9, 17571680), (10, 15814512), (12, 13178760), (14, 11296080), (15, 10543008), (16, 9884070), (18, 8785840), (20, 7907256), (21, 7530720), (24, 6589380), (28, 5648040), (29, 5453280), (30, 5271504), (32, 4942035), (35, 4518432), (36, 4392920), (40, 3953628), (42, 3765360), (45, 3514336), (48, 3294690), (56, 2824020), (58, 2726640), (60, 2635752), (63, 2510240), (70, 2259216), (72, 2196460), (80, 1976814), (84, 1882680), (87, 1817760), (90, 1757168), (96, 1647345), (105, 1506144), (112, 1412010), (116, 1363320), (120, 1317876), (126, 1255120), (140, 1129608), (144, 1098230), (145, 1090656), (160, 988407), (168, 941340), (174, 908880), (180, 878584), (203, 779040), (210, 753072), (224, 706005), (232, 681660), (240, 658938), (252, 627560), (261, 605920), (280, 564804), (288, 549115), (290, 545328), (315, 502048), (336, 470670), (348, 454440), (360, 439292), (406, 389520), (420, 376536), (435, 363552), (464, 340830), (480, 329469), (504, 313780), (522, 302960), (541, 292320), (560, 282402), (580, 272664), (609, 259680), (630, 251024), (672, 235335), (696, 227220), (720, 219646), (812, 194760), (840, 188268), (870, 181776), (928, 170415), (1008, 156890), (1015, 155808), (1044, 151480), (1082, 146160), (1120, 141201), (1160, 136332), (1218, 129840), (1260, 125512), (1305, 121184), (1392, 113610), (1440, 109823), (1623, 97440), (1624, 97380), (1680, 94134), (1740, 90888), (1827, 86560), (2016, 78445), (2030, 77904), (2088, 75740), (2164, 73080), (2320, 68166), (2436, 64920), (2520, 62756), (2610, 60592), (2705, 58464), (2784, 56805), (3045, 51936), (3246, 48720), (3248, 48690), (3360, 47067), (3480, 45444), (3654, 43280), (3787, 41760), (4060, 38952), (4176, 37870), (4328, 36540), (4640, 34083), (4869, 32480), (4872, 32460), (5040, 31378), (5220, 30296), (5410, 29232), (6090, 25968), (6492, 24360), (6496, 24345), (6960, 22722), (7308, 21640), (7574, 20880), (8115, 19488), (8120, 19476), (8352, 18935), (8656, 18270), (9135, 17312), (9738, 16240), (9744, 16230), (10080, 15689), (10440, 15148), (10820, 14616), (11361, 13920), (12180, 12984)]