422634240

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{1747}}^1$

素因数の和:1784

約数の個数: 288

約数和(自身を含む): 1714997760

約数和(自身を除く): 1292363520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 768, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1280, 1344, 1440, 1512, 1680, 1728, 1747, 1792, 1890, 1920, 2016, 2160, 2240, 2304, 2520, 2688, 2880, 3024, 3360, 3456, 3494, 3780, 3840, 4032, 4320, 4480, 5040, 5241, 5376, 5760, 6048, 6720, 6912, 6988, 7560, 8064, 8640, 8735, 8960, 10080, 10482, 11520, 12096, 12229, 13440, 13976, 15120, 15723, 16128, 17280, 17470, 20160, 20964, 24192, 24458, 26205, 26880, 27952, 30240, 31446, 34560, 34940, 36687, 40320, 41928, 47169, 48384, 48916, 52410, 55904, 60480, 61145, 62892, 69880, 73374, 78615, 80640, 83856, 94338, 97832, 104820, 110061, 111808, 120960, 122290, 125784, 139760, 146748, 157230, 167712, 183435, 188676, 195664, 209640, 220122, 223616, 235845, 241920, 244580, 251568, 279520, 293496, 314460, 330183, 335424, 366870, 377352, 391328, 419280, 440244, 447232, 471690, 489160, 503136, 550305, 559040, 586992, 628920, 660366, 670848, 733740, 754704, 782656, 838560, 880488, 943380, 978320, 1006272, 1100610, 1118080, 1173984, 1257840, 1320732, 1341696, 1467480, 1509408, 1565312, 1650915, 1677120, 1760976, 1886760, 1956640, 2012544, 2201220, 2236160, 2347968, 2515680, 2641464, 2934960, 3018816, 3130624, 3301830, 3354240, 3521952, 3773520, 3913280, 4025088, 4402440, 4695936, 5031360, 5282928, 5869920, 6037632, 6603660, 6708480, 7043904, 7547040, 7826560, 8804880, 9391872, 10062720, 10565856, 11739840, 12075264, 13207320, 14087808, 15094080, 15653120, 17609760, 20125440, 21131712, 23479680, 26414640, 28175616, 30188160, 35219520, 42263424, 46959360, 52829280, 60376320, 70439040, 84526848, 105658560, 140878080, 211317120, 422634240]

約数ペア:

[(1, 422634240), (2, 211317120), (3, 140878080), (4, 105658560), (5, 84526848), (6, 70439040), (7, 60376320), (8, 52829280), (9, 46959360), (10, 42263424), (12, 35219520), (14, 30188160), (15, 28175616), (16, 26414640), (18, 23479680), (20, 21131712), (21, 20125440), (24, 17609760), (27, 15653120), (28, 15094080), (30, 14087808), (32, 13207320), (35, 12075264), (36, 11739840), (40, 10565856), (42, 10062720), (45, 9391872), (48, 8804880), (54, 7826560), (56, 7547040), (60, 7043904), (63, 6708480), (64, 6603660), (70, 6037632), (72, 5869920), (80, 5282928), (84, 5031360), (90, 4695936), (96, 4402440), (105, 4025088), (108, 3913280), (112, 3773520), (120, 3521952), (126, 3354240), (128, 3301830), (135, 3130624), (140, 3018816), (144, 2934960), (160, 2641464), (168, 2515680), (180, 2347968), (189, 2236160), (192, 2201220), (210, 2012544), (216, 1956640), (224, 1886760), (240, 1760976), (252, 1677120), (256, 1650915), (270, 1565312), (280, 1509408), (288, 1467480), (315, 1341696), (320, 1320732), (336, 1257840), (360, 1173984), (378, 1118080), (384, 1100610), (420, 1006272), (432, 978320), (448, 943380), (480, 880488), (504, 838560), (540, 782656), (560, 754704), (576, 733740), (630, 670848), (640, 660366), (672, 628920), (720, 586992), (756, 559040), (768, 550305), (840, 503136), (864, 489160), (896, 471690), (945, 447232), (960, 440244), (1008, 419280), (1080, 391328), (1120, 377352), (1152, 366870), (1260, 335424), (1280, 330183), (1344, 314460), (1440, 293496), (1512, 279520), (1680, 251568), (1728, 244580), (1747, 241920), (1792, 235845), (1890, 223616), (1920, 220122), (2016, 209640), (2160, 195664), (2240, 188676), (2304, 183435), (2520, 167712), (2688, 157230), (2880, 146748), (3024, 139760), (3360, 125784), (3456, 122290), (3494, 120960), (3780, 111808), (3840, 110061), (4032, 104820), (4320, 97832), (4480, 94338), (5040, 83856), (5241, 80640), (5376, 78615), (5760, 73374), (6048, 69880), (6720, 62892), (6912, 61145), (6988, 60480), (7560, 55904), (8064, 52410), (8640, 48916), (8735, 48384), (8960, 47169), (10080, 41928), (10482, 40320), (11520, 36687), (12096, 34940), (12229, 34560), (13440, 31446), (13976, 30240), (15120, 27952), (15723, 26880), (16128, 26205), (17280, 24458), (17470, 24192), (20160, 20964)]