12374880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:181

約数の個数: 192

約数和(自身を含む): 46448640

約数和(自身を除く): 34073760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 60, 70, 80, 84, 87, 96, 105, 112, 116, 120, 127, 140, 145, 160, 168, 174, 203, 210, 224, 232, 240, 254, 280, 290, 336, 348, 381, 406, 420, 435, 464, 480, 508, 560, 580, 609, 635, 672, 696, 762, 812, 840, 870, 889, 928, 1015, 1016, 1120, 1160, 1218, 1270, 1392, 1524, 1624, 1680, 1740, 1778, 1905, 2030, 2032, 2320, 2436, 2540, 2667, 2784, 3045, 3048, 3248, 3360, 3480, 3556, 3683, 3810, 4060, 4064, 4445, 4640, 4872, 5080, 5334, 6090, 6096, 6496, 6960, 7112, 7366, 7620, 8120, 8890, 9744, 10160, 10668, 11049, 12180, 12192, 13335, 13920, 14224, 14732, 15240, 16240, 17780, 18415, 19488, 20320, 21336, 22098, 24360, 25781, 26670, 28448, 29464, 30480, 32480, 35560, 36830, 42672, 44196, 48720, 51562, 53340, 55245, 58928, 60960, 71120, 73660, 77343, 85344, 88392, 97440, 103124, 106680, 110490, 117856, 128905, 142240, 147320, 154686, 176784, 206248, 213360, 220980, 257810, 294640, 309372, 353568, 386715, 412496, 426720, 441960, 515620, 589280, 618744, 773430, 824992, 883920, 1031240, 1237488, 1546860, 1767840, 2062480, 2474976, 3093720, 4124960, 6187440, 12374880]

約数ペア:

[(1, 12374880), (2, 6187440), (3, 4124960), (4, 3093720), (5, 2474976), (6, 2062480), (7, 1767840), (8, 1546860), (10, 1237488), (12, 1031240), (14, 883920), (15, 824992), (16, 773430), (20, 618744), (21, 589280), (24, 515620), (28, 441960), (29, 426720), (30, 412496), (32, 386715), (35, 353568), (40, 309372), (42, 294640), (48, 257810), (56, 220980), (58, 213360), (60, 206248), (70, 176784), (80, 154686), (84, 147320), (87, 142240), (96, 128905), (105, 117856), (112, 110490), (116, 106680), (120, 103124), (127, 97440), (140, 88392), (145, 85344), (160, 77343), (168, 73660), (174, 71120), (203, 60960), (210, 58928), (224, 55245), (232, 53340), (240, 51562), (254, 48720), (280, 44196), (290, 42672), (336, 36830), (348, 35560), (381, 32480), (406, 30480), (420, 29464), (435, 28448), (464, 26670), (480, 25781), (508, 24360), (560, 22098), (580, 21336), (609, 20320), (635, 19488), (672, 18415), (696, 17780), (762, 16240), (812, 15240), (840, 14732), (870, 14224), (889, 13920), (928, 13335), (1015, 12192), (1016, 12180), (1120, 11049), (1160, 10668), (1218, 10160), (1270, 9744), (1392, 8890), (1524, 8120), (1624, 7620), (1680, 7366), (1740, 7112), (1778, 6960), (1905, 6496), (2030, 6096), (2032, 6090), (2320, 5334), (2436, 5080), (2540, 4872), (2667, 4640), (2784, 4445), (3045, 4064), (3048, 4060), (3248, 3810), (3360, 3683), (3480, 3556)]