9707057280

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{18121}}^1$

素因数の和:18180

約数の個数: 256

約数和(自身を含む): 35490124800

約数和(自身を除く): 25783067520

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, 128, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 360, 372, 384, 432, 465, 480, 496, 540, 558, 576, 620, 640, 720, 744, 837, 864, 930, 960, 992, 1080, 1116, 1152, 1240, 1395, 1440, 1488, 1674, 1728, 1860, 1920, 1984, 2160, 2232, 2480, 2790, 2880, 2976, 3348, 3456, 3720, 3968, 4185, 4320, 4464, 4960, 5580, 5760, 5952, 6696, 7440, 8370, 8640, 8928, 9920, 11160, 11904, 13392, 14880, 16740, 17280, 17856, 18121, 19840, 22320, 26784, 29760, 33480, 35712, 36242, 44640, 53568, 54363, 59520, 66960, 72484, 89280, 90605, 107136, 108726, 133920, 144968, 163089, 178560, 181210, 217452, 267840, 271815, 289936, 326178, 362420, 434904, 489267, 535680, 543630, 561751, 579872, 652356, 724840, 815445, 869808, 978534, 1087260, 1123502, 1159744, 1304712, 1449680, 1630890, 1685253, 1739616, 1957068, 2174520, 2247004, 2319488, 2446335, 2609424, 2808755, 2899360, 3261780, 3370506, 3479232, 3914136, 4349040, 4494008, 4892670, 5055759, 5218848, 5617510, 5798720, 6523560, 6741012, 6958464, 7828272, 8426265, 8698080, 8988016, 9785340, 10111518, 10437696, 11235020, 11597440, 13047120, 13482024, 15167277, 15656544, 16852530, 17396160, 17976032, 19570680, 20223036, 20875392, 22470040, 25278795, 26094240, 26964048, 30334554, 31313088, 33705060, 34792320, 35952064, 39141360, 40446072, 44940080, 50557590, 52188480, 53928096, 60669108, 62626176, 67410120, 71904128, 75836385, 78282720, 80892144, 89880160, 101115180, 104376960, 107856192, 121338216, 134820240, 151672770, 156565440, 161784288, 179760320, 202230360, 215712384, 242676432, 269640480, 303345540, 313130880, 323568576, 359520640, 404460720, 485352864, 539280960, 606691080, 647137152, 808921440, 970705728, 1078561920, 1213382160, 1617842880, 1941411456, 2426764320, 3235685760, 4853528640, 9707057280]

約数ペア:

[(1, 9707057280), (2, 4853528640), (3, 3235685760), (4, 2426764320), (5, 1941411456), (6, 1617842880), (8, 1213382160), (9, 1078561920), (10, 970705728), (12, 808921440), (15, 647137152), (16, 606691080), (18, 539280960), (20, 485352864), (24, 404460720), (27, 359520640), (30, 323568576), (31, 313130880), (32, 303345540), (36, 269640480), (40, 242676432), (45, 215712384), (48, 202230360), (54, 179760320), (60, 161784288), (62, 156565440), (64, 151672770), (72, 134820240), (80, 121338216), (90, 107856192), (93, 104376960), (96, 101115180), (108, 89880160), (120, 80892144), (124, 78282720), (128, 75836385), (135, 71904128), (144, 67410120), (155, 62626176), (160, 60669108), (180, 53928096), (186, 52188480), (192, 50557590), (216, 44940080), (240, 40446072), (248, 39141360), (270, 35952064), (279, 34792320), (288, 33705060), (310, 31313088), (320, 30334554), (360, 26964048), (372, 26094240), (384, 25278795), (432, 22470040), (465, 20875392), (480, 20223036), (496, 19570680), (540, 17976032), (558, 17396160), (576, 16852530), (620, 15656544), (640, 15167277), (720, 13482024), (744, 13047120), (837, 11597440), (864, 11235020), (930, 10437696), (960, 10111518), (992, 9785340), (1080, 8988016), (1116, 8698080), (1152, 8426265), (1240, 7828272), (1395, 6958464), (1440, 6741012), (1488, 6523560), (1674, 5798720), (1728, 5617510), (1860, 5218848), (1920, 5055759), (1984, 4892670), (2160, 4494008), (2232, 4349040), (2480, 3914136), (2790, 3479232), (2880, 3370506), (2976, 3261780), (3348, 2899360), (3456, 2808755), (3720, 2609424), (3968, 2446335), (4185, 2319488), (4320, 2247004), (4464, 2174520), (4960, 1957068), (5580, 1739616), (5760, 1685253), (5952, 1630890), (6696, 1449680), (7440, 1304712), (8370, 1159744), (8640, 1123502), (8928, 1087260), (9920, 978534), (11160, 869808), (11904, 815445), (13392, 724840), (14880, 652356), (16740, 579872), (17280, 561751), (17856, 543630), (18121, 535680), (19840, 489267), (22320, 434904), (26784, 362420), (29760, 326178), (33480, 289936), (35712, 271815), (36242, 267840), (44640, 217452), (53568, 181210), (54363, 178560), (59520, 163089), (66960, 144968), (72484, 133920), (89280, 108726), (90605, 107136)]