15691668480

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{503}}^1\times {\mathrm{677}}^1$

素因数の和:1211

約数の個数: 264

約数和(自身を含む): 54559788192

約数和(自身を除く): 38868119712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 503, 512, 576, 640, 677, 720, 768, 960, 1006, 1024, 1152, 1280, 1354, 1440, 1509, 1536, 1920, 2012, 2031, 2304, 2515, 2560, 2708, 2880, 3018, 3072, 3385, 3840, 4024, 4062, 4527, 4608, 5030, 5120, 5416, 5760, 6036, 6093, 6770, 7545, 7680, 8048, 8124, 9054, 9216, 10060, 10155, 10832, 11520, 12072, 12186, 13540, 15090, 15360, 16096, 16248, 18108, 20120, 20310, 21664, 22635, 23040, 24144, 24372, 27080, 30180, 30465, 32192, 32496, 36216, 40240, 40620, 43328, 45270, 46080, 48288, 48744, 54160, 60360, 60930, 64384, 64992, 72432, 80480, 81240, 86656, 90540, 96576, 97488, 108320, 120720, 121860, 128768, 129984, 144864, 160960, 162480, 173312, 181080, 193152, 194976, 216640, 241440, 243720, 257536, 259968, 289728, 321920, 324960, 340531, 346624, 362160, 386304, 389952, 433280, 482880, 487440, 515072, 519936, 579456, 643840, 649920, 681062, 693248, 724320, 772608, 779904, 866560, 965760, 974880, 1021593, 1039872, 1158912, 1287680, 1299840, 1362124, 1448640, 1545216, 1559808, 1702655, 1733120, 1931520, 1949760, 2043186, 2079744, 2317824, 2575360, 2599680, 2724248, 2897280, 3064779, 3119616, 3405310, 3466240, 3863040, 3899520, 4086372, 4635648, 5107965, 5199360, 5448496, 5794560, 6129558, 6239232, 6810620, 7726080, 7799040, 8172744, 10215930, 10398720, 10896992, 11589120, 12259116, 13621240, 15323895, 15598080, 16345488, 20431860, 21793984, 23178240, 24518232, 27242480, 30647790, 31196160, 32690976, 40863720, 43587968, 49036464, 54484960, 61295580, 65381952, 81727440, 87175936, 98072928, 108969920, 122591160, 130763904, 163454880, 174351872, 196145856, 217939840, 245182320, 261527808, 326909760, 348703744, 392291712, 435879680, 490364640, 523055616, 653819520, 784583424, 871759360, 980729280, 1046111232, 1307639040, 1569166848, 1743518720, 1961458560, 2615278080, 3138333696, 3922917120, 5230556160, 7845834240, 15691668480]

約数ペア:

[(1, 15691668480), (2, 7845834240), (3, 5230556160), (4, 3922917120), (5, 3138333696), (6, 2615278080), (8, 1961458560), (9, 1743518720), (10, 1569166848), (12, 1307639040), (15, 1046111232), (16, 980729280), (18, 871759360), (20, 784583424), (24, 653819520), (30, 523055616), (32, 490364640), (36, 435879680), (40, 392291712), (45, 348703744), (48, 326909760), (60, 261527808), (64, 245182320), (72, 217939840), (80, 196145856), (90, 174351872), (96, 163454880), (120, 130763904), (128, 122591160), (144, 108969920), (160, 98072928), (180, 87175936), (192, 81727440), (240, 65381952), (256, 61295580), (288, 54484960), (320, 49036464), (360, 43587968), (384, 40863720), (480, 32690976), (503, 31196160), (512, 30647790), (576, 27242480), (640, 24518232), (677, 23178240), (720, 21793984), (768, 20431860), (960, 16345488), (1006, 15598080), (1024, 15323895), (1152, 13621240), (1280, 12259116), (1354, 11589120), (1440, 10896992), (1509, 10398720), (1536, 10215930), (1920, 8172744), (2012, 7799040), (2031, 7726080), (2304, 6810620), (2515, 6239232), (2560, 6129558), (2708, 5794560), (2880, 5448496), (3018, 5199360), (3072, 5107965), (3385, 4635648), (3840, 4086372), (4024, 3899520), (4062, 3863040), (4527, 3466240), (4608, 3405310), (5030, 3119616), (5120, 3064779), (5416, 2897280), (5760, 2724248), (6036, 2599680), (6093, 2575360), (6770, 2317824), (7545, 2079744), (7680, 2043186), (8048, 1949760), (8124, 1931520), (9054, 1733120), (9216, 1702655), (10060, 1559808), (10155, 1545216), (10832, 1448640), (11520, 1362124), (12072, 1299840), (12186, 1287680), (13540, 1158912), (15090, 1039872), (15360, 1021593), (16096, 974880), (16248, 965760), (18108, 866560), (20120, 779904), (20310, 772608), (21664, 724320), (22635, 693248), (23040, 681062), (24144, 649920), (24372, 643840), (27080, 579456), (30180, 519936), (30465, 515072), (32192, 487440), (32496, 482880), (36216, 433280), (40240, 389952), (40620, 386304), (43328, 362160), (45270, 346624), (46080, 340531), (48288, 324960), (48744, 321920), (54160, 289728), (60360, 259968), (60930, 257536), (64384, 243720), (64992, 241440), (72432, 216640), (80480, 194976), (81240, 193152), (86656, 181080), (90540, 173312), (96576, 162480), (97488, 160960), (108320, 144864), (120720, 129984), (121860, 128768)]