150451840

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:151

約数の個数: 256

約数和(自身を含む): 465315840

約数和(自身を除く): 314864000

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 43, 44, 55, 56, 64, 70, 71, 77, 80, 86, 88, 110, 112, 128, 140, 142, 154, 160, 172, 176, 215, 220, 224, 280, 284, 301, 308, 320, 344, 352, 355, 385, 430, 440, 448, 473, 497, 560, 568, 602, 616, 640, 688, 704, 710, 770, 781, 860, 880, 896, 946, 994, 1120, 1136, 1204, 1232, 1376, 1408, 1420, 1505, 1540, 1562, 1720, 1760, 1892, 1988, 2240, 2272, 2365, 2408, 2464, 2485, 2752, 2840, 3010, 3053, 3080, 3124, 3311, 3440, 3520, 3784, 3905, 3976, 4480, 4544, 4730, 4816, 4928, 4970, 5467, 5504, 5680, 6020, 6106, 6160, 6248, 6622, 6880, 7040, 7568, 7810, 7952, 9088, 9460, 9632, 9856, 9940, 10934, 11360, 12040, 12212, 12320, 12496, 13244, 13760, 15136, 15265, 15620, 15904, 16555, 18920, 19264, 19880, 21371, 21868, 22720, 24080, 24424, 24640, 24992, 26488, 27335, 27520, 30272, 30530, 31240, 31808, 33110, 33583, 37840, 38528, 39760, 42742, 43736, 45440, 48160, 48848, 49280, 49984, 52976, 54670, 60544, 61060, 62480, 63616, 66220, 67166, 75680, 79520, 85484, 87472, 96320, 97696, 99968, 105952, 106855, 109340, 122120, 124960, 132440, 134332, 151360, 159040, 167915, 170968, 174944, 192640, 195392, 211904, 213710, 218680, 235081, 244240, 249920, 264880, 268664, 302720, 318080, 335830, 341936, 349888, 390784, 423808, 427420, 437360, 470162, 488480, 499840, 529760, 537328, 671660, 683872, 699776, 854840, 874720, 940324, 976960, 1059520, 1074656, 1175405, 1343320, 1367744, 1709680, 1749440, 1880648, 1953920, 2119040, 2149312, 2350810, 2686640, 2735488, 3419360, 3498880, 3761296, 4298624, 4701620, 5373280, 6838720, 7522592, 9403240, 10746560, 13677440, 15045184, 18806480, 21493120, 30090368, 37612960, 75225920, 150451840]

約数ペア:

[(1, 150451840), (2, 75225920), (4, 37612960), (5, 30090368), (7, 21493120), (8, 18806480), (10, 15045184), (11, 13677440), (14, 10746560), (16, 9403240), (20, 7522592), (22, 6838720), (28, 5373280), (32, 4701620), (35, 4298624), (40, 3761296), (43, 3498880), (44, 3419360), (55, 2735488), (56, 2686640), (64, 2350810), (70, 2149312), (71, 2119040), (77, 1953920), (80, 1880648), (86, 1749440), (88, 1709680), (110, 1367744), (112, 1343320), (128, 1175405), (140, 1074656), (142, 1059520), (154, 976960), (160, 940324), (172, 874720), (176, 854840), (215, 699776), (220, 683872), (224, 671660), (280, 537328), (284, 529760), (301, 499840), (308, 488480), (320, 470162), (344, 437360), (352, 427420), (355, 423808), (385, 390784), (430, 349888), (440, 341936), (448, 335830), (473, 318080), (497, 302720), (560, 268664), (568, 264880), (602, 249920), (616, 244240), (640, 235081), (688, 218680), (704, 213710), (710, 211904), (770, 195392), (781, 192640), (860, 174944), (880, 170968), (896, 167915), (946, 159040), (994, 151360), (1120, 134332), (1136, 132440), (1204, 124960), (1232, 122120), (1376, 109340), (1408, 106855), (1420, 105952), (1505, 99968), (1540, 97696), (1562, 96320), (1720, 87472), (1760, 85484), (1892, 79520), (1988, 75680), (2240, 67166), (2272, 66220), (2365, 63616), (2408, 62480), (2464, 61060), (2485, 60544), (2752, 54670), (2840, 52976), (3010, 49984), (3053, 49280), (3080, 48848), (3124, 48160), (3311, 45440), (3440, 43736), (3520, 42742), (3784, 39760), (3905, 38528), (3976, 37840), (4480, 33583), (4544, 33110), (4730, 31808), (4816, 31240), (4928, 30530), (4970, 30272), (5467, 27520), (5504, 27335), (5680, 26488), (6020, 24992), (6106, 24640), (6160, 24424), (6248, 24080), (6622, 22720), (6880, 21868), (7040, 21371), (7568, 19880), (7810, 19264), (7952, 18920), (9088, 16555), (9460, 15904), (9632, 15620), (9856, 15265), (9940, 15136), (10934, 13760), (11360, 13244), (12040, 12496), (12212, 12320)]