15696305280

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{14891}}^1$

素因数の和:14980

約数の個数: 256

約数和(自身を含む): 56506204800

約数和(自身を除く): 40809899520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 61, 64, 72, 80, 90, 96, 108, 120, 122, 128, 135, 144, 160, 180, 183, 192, 216, 240, 244, 270, 288, 305, 320, 360, 366, 384, 432, 480, 488, 540, 549, 576, 610, 640, 720, 732, 864, 915, 960, 976, 1080, 1098, 1152, 1220, 1440, 1464, 1647, 1728, 1830, 1920, 1952, 2160, 2196, 2440, 2745, 2880, 2928, 3294, 3456, 3660, 3904, 4320, 4392, 4880, 5490, 5760, 5856, 6588, 7320, 7808, 8235, 8640, 8784, 9760, 10980, 11712, 13176, 14640, 14891, 16470, 17280, 17568, 19520, 21960, 23424, 26352, 29280, 29782, 32940, 35136, 39040, 43920, 44673, 52704, 58560, 59564, 65880, 70272, 74455, 87840, 89346, 105408, 117120, 119128, 131760, 134019, 148910, 175680, 178692, 210816, 223365, 238256, 263520, 268038, 297820, 351360, 357384, 402057, 446730, 476512, 527040, 536076, 595640, 670095, 714768, 804114, 893460, 908351, 953024, 1054080, 1072152, 1191280, 1340190, 1429536, 1608228, 1786920, 1816702, 1906048, 2010285, 2144304, 2382560, 2680380, 2725053, 2859072, 3216456, 3573840, 3633404, 4020570, 4288608, 4541755, 4765120, 5360760, 5450106, 5718144, 6432912, 7147680, 7266808, 8041140, 8175159, 8577216, 9083510, 9530240, 10721520, 10900212, 12865824, 13625265, 14295360, 14533616, 16082280, 16350318, 17154432, 18167020, 21443040, 21800424, 24525477, 25731648, 27250530, 28590720, 29067232, 32164560, 32700636, 36334040, 40875795, 42886080, 43600848, 49050954, 51463296, 54501060, 58134464, 64329120, 65401272, 72668080, 81751590, 85772160, 87201696, 98101908, 109002120, 116268928, 122627385, 128658240, 130802544, 145336160, 163503180, 174403392, 196203816, 218004240, 245254770, 257316480, 261605088, 290672320, 327006360, 348806784, 392407632, 436008480, 490509540, 523210176, 581344640, 654012720, 784815264, 872016960, 981019080, 1046420352, 1308025440, 1569630528, 1744033920, 1962038160, 2616050880, 3139261056, 3924076320, 5232101760, 7848152640, 15696305280]

約数ペア:

[(1, 15696305280), (2, 7848152640), (3, 5232101760), (4, 3924076320), (5, 3139261056), (6, 2616050880), (8, 1962038160), (9, 1744033920), (10, 1569630528), (12, 1308025440), (15, 1046420352), (16, 981019080), (18, 872016960), (20, 784815264), (24, 654012720), (27, 581344640), (30, 523210176), (32, 490509540), (36, 436008480), (40, 392407632), (45, 348806784), (48, 327006360), (54, 290672320), (60, 261605088), (61, 257316480), (64, 245254770), (72, 218004240), (80, 196203816), (90, 174403392), (96, 163503180), (108, 145336160), (120, 130802544), (122, 128658240), (128, 122627385), (135, 116268928), (144, 109002120), (160, 98101908), (180, 87201696), (183, 85772160), (192, 81751590), (216, 72668080), (240, 65401272), (244, 64329120), (270, 58134464), (288, 54501060), (305, 51463296), (320, 49050954), (360, 43600848), (366, 42886080), (384, 40875795), (432, 36334040), (480, 32700636), (488, 32164560), (540, 29067232), (549, 28590720), (576, 27250530), (610, 25731648), (640, 24525477), (720, 21800424), (732, 21443040), (864, 18167020), (915, 17154432), (960, 16350318), (976, 16082280), (1080, 14533616), (1098, 14295360), (1152, 13625265), (1220, 12865824), (1440, 10900212), (1464, 10721520), (1647, 9530240), (1728, 9083510), (1830, 8577216), (1920, 8175159), (1952, 8041140), (2160, 7266808), (2196, 7147680), (2440, 6432912), (2745, 5718144), (2880, 5450106), (2928, 5360760), (3294, 4765120), (3456, 4541755), (3660, 4288608), (3904, 4020570), (4320, 3633404), (4392, 3573840), (4880, 3216456), (5490, 2859072), (5760, 2725053), (5856, 2680380), (6588, 2382560), (7320, 2144304), (7808, 2010285), (8235, 1906048), (8640, 1816702), (8784, 1786920), (9760, 1608228), (10980, 1429536), (11712, 1340190), (13176, 1191280), (14640, 1072152), (14891, 1054080), (16470, 953024), (17280, 908351), (17568, 893460), (19520, 804114), (21960, 714768), (23424, 670095), (26352, 595640), (29280, 536076), (29782, 527040), (32940, 476512), (35136, 446730), (39040, 402057), (43920, 357384), (44673, 351360), (52704, 297820), (58560, 268038), (59564, 263520), (65880, 238256), (70272, 223365), (74455, 210816), (87840, 178692), (89346, 175680), (105408, 148910), (117120, 134019), (119128, 131760)]