125118720

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{10861}}^1$

素因数の和:10888

約数の個数: 108

約数和(自身を含む): 432937596

約数和(自身を除く): 307818876

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, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 10861, 11520, 21722, 32583, 43444, 54305, 65166, 86888, 97749, 108610, 130332, 162915, 173776, 195498, 217220, 260664, 325830, 347552, 390996, 434440, 488745, 521328, 651660, 695104, 781992, 868880, 977490, 1042656, 1303320, 1390208, 1563984, 1737760, 1954980, 2085312, 2606640, 2780416, 3127968, 3475520, 3909960, 4170624, 5213280, 6255936, 6951040, 7819920, 8341248, 10426560, 12511872, 13902080, 15639840, 20853120, 25023744, 31279680, 41706240, 62559360, 125118720]

約数ペア:

[(1, 125118720), (2, 62559360), (3, 41706240), (4, 31279680), (5, 25023744), (6, 20853120), (8, 15639840), (9, 13902080), (10, 12511872), (12, 10426560), (15, 8341248), (16, 7819920), (18, 6951040), (20, 6255936), (24, 5213280), (30, 4170624), (32, 3909960), (36, 3475520), (40, 3127968), (45, 2780416), (48, 2606640), (60, 2085312), (64, 1954980), (72, 1737760), (80, 1563984), (90, 1390208), (96, 1303320), (120, 1042656), (128, 977490), (144, 868880), (160, 781992), (180, 695104), (192, 651660), (240, 521328), (256, 488745), (288, 434440), (320, 390996), (360, 347552), (384, 325830), (480, 260664), (576, 217220), (640, 195498), (720, 173776), (768, 162915), (960, 130332), (1152, 108610), (1280, 97749), (1440, 86888), (1920, 65166), (2304, 54305), (2880, 43444), (3840, 32583), (5760, 21722), (10861, 11520)]