15672821760

素因数分解:

$2^{11}\times 3^3\times 5^1\times {\mathrm{56687}}^1$

素因数の和:56723

約数の個数: 192

約数和(自身を含む): 55712966400

約数和(自身を除く): 40040144640

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, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2048, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 4320, 4608, 5120, 5760, 6144, 6912, 7680, 8640, 9216, 10240, 11520, 13824, 15360, 17280, 18432, 23040, 27648, 30720, 34560, 46080, 55296, 56687, 69120, 92160, 113374, 138240, 170061, 226748, 276480, 283435, 340122, 453496, 510183, 566870, 680244, 850305, 906992, 1020366, 1133740, 1360488, 1530549, 1700610, 1813984, 2040732, 2267480, 2550915, 2720976, 3061098, 3401220, 3627968, 4081464, 4534960, 5101830, 5441952, 6122196, 6802440, 7255936, 7652745, 8162928, 9069920, 10203660, 10883904, 12244392, 13604880, 14511872, 15305490, 16325856, 18139840, 20407320, 21767808, 24488784, 27209760, 29023744, 30610980, 32651712, 36279680, 40814640, 43535616, 48977568, 54419520, 58047488, 61221960, 65303424, 72559360, 81629280, 87071232, 97955136, 108839040, 116094976, 122443920, 130606848, 145118720, 163258560, 174142464, 195910272, 217678080, 244887840, 261213696, 290237440, 326517120, 348284928, 391820544, 435356160, 489775680, 522427392, 580474880, 653034240, 783641088, 870712320, 979551360, 1044854784, 1306068480, 1567282176, 1741424640, 1959102720, 2612136960, 3134564352, 3918205440, 5224273920, 7836410880, 15672821760]

約数ペア:

[(1, 15672821760), (2, 7836410880), (3, 5224273920), (4, 3918205440), (5, 3134564352), (6, 2612136960), (8, 1959102720), (9, 1741424640), (10, 1567282176), (12, 1306068480), (15, 1044854784), (16, 979551360), (18, 870712320), (20, 783641088), (24, 653034240), (27, 580474880), (30, 522427392), (32, 489775680), (36, 435356160), (40, 391820544), (45, 348284928), (48, 326517120), (54, 290237440), (60, 261213696), (64, 244887840), (72, 217678080), (80, 195910272), (90, 174142464), (96, 163258560), (108, 145118720), (120, 130606848), (128, 122443920), (135, 116094976), (144, 108839040), (160, 97955136), (180, 87071232), (192, 81629280), (216, 72559360), (240, 65303424), (256, 61221960), (270, 58047488), (288, 54419520), (320, 48977568), (360, 43535616), (384, 40814640), (432, 36279680), (480, 32651712), (512, 30610980), (540, 29023744), (576, 27209760), (640, 24488784), (720, 21767808), (768, 20407320), (864, 18139840), (960, 16325856), (1024, 15305490), (1080, 14511872), (1152, 13604880), (1280, 12244392), (1440, 10883904), (1536, 10203660), (1728, 9069920), (1920, 8162928), (2048, 7652745), (2160, 7255936), (2304, 6802440), (2560, 6122196), (2880, 5441952), (3072, 5101830), (3456, 4534960), (3840, 4081464), (4320, 3627968), (4608, 3401220), (5120, 3061098), (5760, 2720976), (6144, 2550915), (6912, 2267480), (7680, 2040732), (8640, 1813984), (9216, 1700610), (10240, 1530549), (11520, 1360488), (13824, 1133740), (15360, 1020366), (17280, 906992), (18432, 850305), (23040, 680244), (27648, 566870), (30720, 510183), (34560, 453496), (46080, 340122), (55296, 283435), (56687, 276480), (69120, 226748), (92160, 170061), (113374, 138240)]