1026478080

素因数分解:

$2^{12}\times 3^2\times 5^1\times {\mathrm{5569}}^1$

素因数の和:5604

約数の個数: 156

約数和(自身を含む): 3558661860

約数和(自身を除く): 2532183780

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, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2304, 2560, 2880, 3072, 3840, 4096, 4608, 5120, 5569, 5760, 6144, 7680, 9216, 10240, 11138, 11520, 12288, 15360, 16707, 18432, 20480, 22276, 23040, 27845, 30720, 33414, 36864, 44552, 46080, 50121, 55690, 61440, 66828, 83535, 89104, 92160, 100242, 111380, 133656, 167070, 178208, 184320, 200484, 222760, 250605, 267312, 334140, 356416, 400968, 445520, 501210, 534624, 668280, 712832, 801936, 891040, 1002420, 1069248, 1336560, 1425664, 1603872, 1782080, 2004840, 2138496, 2673120, 2851328, 3207744, 3564160, 4009680, 4276992, 5346240, 5702656, 6415488, 7128320, 8019360, 8553984, 10692480, 11405312, 12830976, 14256640, 16038720, 17107968, 21384960, 22810624, 25661952, 28513280, 32077440, 34215936, 42769920, 51323904, 57026560, 64154880, 68431872, 85539840, 102647808, 114053120, 128309760, 171079680, 205295616, 256619520, 342159360, 513239040, 1026478080]

約数ペア:

[(1, 1026478080), (2, 513239040), (3, 342159360), (4, 256619520), (5, 205295616), (6, 171079680), (8, 128309760), (9, 114053120), (10, 102647808), (12, 85539840), (15, 68431872), (16, 64154880), (18, 57026560), (20, 51323904), (24, 42769920), (30, 34215936), (32, 32077440), (36, 28513280), (40, 25661952), (45, 22810624), (48, 21384960), (60, 17107968), (64, 16038720), (72, 14256640), (80, 12830976), (90, 11405312), (96, 10692480), (120, 8553984), (128, 8019360), (144, 7128320), (160, 6415488), (180, 5702656), (192, 5346240), (240, 4276992), (256, 4009680), (288, 3564160), (320, 3207744), (360, 2851328), (384, 2673120), (480, 2138496), (512, 2004840), (576, 1782080), (640, 1603872), (720, 1425664), (768, 1336560), (960, 1069248), (1024, 1002420), (1152, 891040), (1280, 801936), (1440, 712832), (1536, 668280), (1920, 534624), (2048, 501210), (2304, 445520), (2560, 400968), (2880, 356416), (3072, 334140), (3840, 267312), (4096, 250605), (4608, 222760), (5120, 200484), (5569, 184320), (5760, 178208), (6144, 167070), (7680, 133656), (9216, 111380), (10240, 100242), (11138, 92160), (11520, 89104), (12288, 83535), (15360, 66828), (16707, 61440), (18432, 55690), (20480, 50121), (22276, 46080), (23040, 44552), (27845, 36864), (30720, 33414)]