347388480

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1297}}^1$

素因数の和:1354

約数の個数: 224

約数和(自身を含む): 1266017280

約数和(自身を除く): 918628800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 360, 372, 432, 465, 480, 496, 540, 558, 576, 620, 720, 744, 837, 864, 930, 960, 992, 1080, 1116, 1240, 1297, 1395, 1440, 1488, 1674, 1728, 1860, 1984, 2160, 2232, 2480, 2594, 2790, 2880, 2976, 3348, 3720, 3891, 4185, 4320, 4464, 4960, 5188, 5580, 5952, 6485, 6696, 7440, 7782, 8370, 8640, 8928, 9920, 10376, 11160, 11673, 12970, 13392, 14880, 15564, 16740, 17856, 19455, 20752, 22320, 23346, 25940, 26784, 29760, 31128, 33480, 35019, 38910, 40207, 41504, 44640, 46692, 51880, 53568, 58365, 62256, 66960, 70038, 77820, 80414, 83008, 89280, 93384, 103760, 116730, 120621, 124512, 133920, 140076, 155640, 160828, 175095, 186768, 201035, 207520, 233460, 241242, 249024, 267840, 280152, 311280, 321656, 350190, 361863, 373536, 402070, 415040, 466920, 482484, 560304, 603105, 622560, 643312, 700380, 723726, 747072, 804140, 933840, 964968, 1085589, 1120608, 1206210, 1245120, 1286624, 1400760, 1447452, 1608280, 1809315, 1867680, 1929936, 2171178, 2241216, 2412420, 2573248, 2801520, 2894904, 3216560, 3618630, 3735360, 3859872, 4342356, 4824840, 5427945, 5603040, 5789808, 6433120, 7237260, 7719744, 8684712, 9649680, 10855890, 11206080, 11579616, 12866240, 14474520, 17369424, 19299360, 21711780, 23159232, 28949040, 34738848, 38598720, 43423560, 57898080, 69477696, 86847120, 115796160, 173694240, 347388480]

約数ペア:

[(1, 347388480), (2, 173694240), (3, 115796160), (4, 86847120), (5, 69477696), (6, 57898080), (8, 43423560), (9, 38598720), (10, 34738848), (12, 28949040), (15, 23159232), (16, 21711780), (18, 19299360), (20, 17369424), (24, 14474520), (27, 12866240), (30, 11579616), (31, 11206080), (32, 10855890), (36, 9649680), (40, 8684712), (45, 7719744), (48, 7237260), (54, 6433120), (60, 5789808), (62, 5603040), (64, 5427945), (72, 4824840), (80, 4342356), (90, 3859872), (93, 3735360), (96, 3618630), (108, 3216560), (120, 2894904), (124, 2801520), (135, 2573248), (144, 2412420), (155, 2241216), (160, 2171178), (180, 1929936), (186, 1867680), (192, 1809315), (216, 1608280), (240, 1447452), (248, 1400760), (270, 1286624), (279, 1245120), (288, 1206210), (310, 1120608), (320, 1085589), (360, 964968), (372, 933840), (432, 804140), (465, 747072), (480, 723726), (496, 700380), (540, 643312), (558, 622560), (576, 603105), (620, 560304), (720, 482484), (744, 466920), (837, 415040), (864, 402070), (930, 373536), (960, 361863), (992, 350190), (1080, 321656), (1116, 311280), (1240, 280152), (1297, 267840), (1395, 249024), (1440, 241242), (1488, 233460), (1674, 207520), (1728, 201035), (1860, 186768), (1984, 175095), (2160, 160828), (2232, 155640), (2480, 140076), (2594, 133920), (2790, 124512), (2880, 120621), (2976, 116730), (3348, 103760), (3720, 93384), (3891, 89280), (4185, 83008), (4320, 80414), (4464, 77820), (4960, 70038), (5188, 66960), (5580, 62256), (5952, 58365), (6485, 53568), (6696, 51880), (7440, 46692), (7782, 44640), (8370, 41504), (8640, 40207), (8928, 38910), (9920, 35019), (10376, 33480), (11160, 31128), (11673, 29760), (12970, 26784), (13392, 25940), (14880, 23346), (15564, 22320), (16740, 20752), (17856, 19455)]