276678720

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1033}}^1$

素因数の和:1090

約数の個数: 224

約数和(自身を含む): 1008522240

約数和(自身を除く): 731843520

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, 1033, 1080, 1116, 1240, 1395, 1440, 1488, 1674, 1728, 1860, 1984, 2066, 2160, 2232, 2480, 2790, 2880, 2976, 3099, 3348, 3720, 4132, 4185, 4320, 4464, 4960, 5165, 5580, 5952, 6198, 6696, 7440, 8264, 8370, 8640, 8928, 9297, 9920, 10330, 11160, 12396, 13392, 14880, 15495, 16528, 16740, 17856, 18594, 20660, 22320, 24792, 26784, 27891, 29760, 30990, 32023, 33056, 33480, 37188, 41320, 44640, 46485, 49584, 53568, 55782, 61980, 64046, 66112, 66960, 74376, 82640, 89280, 92970, 96069, 99168, 111564, 123960, 128092, 133920, 139455, 148752, 160115, 165280, 185940, 192138, 198336, 223128, 247920, 256184, 267840, 278910, 288207, 297504, 320230, 330560, 371880, 384276, 446256, 480345, 495840, 512368, 557820, 576414, 595008, 640460, 743760, 768552, 864621, 892512, 960690, 991680, 1024736, 1115640, 1152828, 1280920, 1441035, 1487520, 1537104, 1729242, 1785024, 1921380, 2049472, 2231280, 2305656, 2561840, 2882070, 2975040, 3074208, 3458484, 3842760, 4323105, 4462560, 4611312, 5123680, 5764140, 6148416, 6916968, 7685520, 8646210, 8925120, 9222624, 10247360, 11528280, 13833936, 15371040, 17292420, 18445248, 23056560, 27667872, 30742080, 34584840, 46113120, 55335744, 69169680, 92226240, 138339360, 276678720]

約数ペア:

[(1, 276678720), (2, 138339360), (3, 92226240), (4, 69169680), (5, 55335744), (6, 46113120), (8, 34584840), (9, 30742080), (10, 27667872), (12, 23056560), (15, 18445248), (16, 17292420), (18, 15371040), (20, 13833936), (24, 11528280), (27, 10247360), (30, 9222624), (31, 8925120), (32, 8646210), (36, 7685520), (40, 6916968), (45, 6148416), (48, 5764140), (54, 5123680), (60, 4611312), (62, 4462560), (64, 4323105), (72, 3842760), (80, 3458484), (90, 3074208), (93, 2975040), (96, 2882070), (108, 2561840), (120, 2305656), (124, 2231280), (135, 2049472), (144, 1921380), (155, 1785024), (160, 1729242), (180, 1537104), (186, 1487520), (192, 1441035), (216, 1280920), (240, 1152828), (248, 1115640), (270, 1024736), (279, 991680), (288, 960690), (310, 892512), (320, 864621), (360, 768552), (372, 743760), (432, 640460), (465, 595008), (480, 576414), (496, 557820), (540, 512368), (558, 495840), (576, 480345), (620, 446256), (720, 384276), (744, 371880), (837, 330560), (864, 320230), (930, 297504), (960, 288207), (992, 278910), (1033, 267840), (1080, 256184), (1116, 247920), (1240, 223128), (1395, 198336), (1440, 192138), (1488, 185940), (1674, 165280), (1728, 160115), (1860, 148752), (1984, 139455), (2066, 133920), (2160, 128092), (2232, 123960), (2480, 111564), (2790, 99168), (2880, 96069), (2976, 92970), (3099, 89280), (3348, 82640), (3720, 74376), (4132, 66960), (4185, 66112), (4320, 64046), (4464, 61980), (4960, 55782), (5165, 53568), (5580, 49584), (5952, 46485), (6198, 44640), (6696, 41320), (7440, 37188), (8264, 33480), (8370, 33056), (8640, 32023), (8928, 30990), (9297, 29760), (9920, 27891), (10330, 26784), (11160, 24792), (12396, 22320), (13392, 20660), (14880, 18594), (15495, 17856), (16528, 16740)]