2015343360

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{174943}}^1$

素因数の和:174970

約数の個数: 108

約数和(自身を含む): 6972917952

約数和(自身を除く): 4957574592

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, 11520, 174943, 349886, 524829, 699772, 874715, 1049658, 1399544, 1574487, 1749430, 2099316, 2624145, 2799088, 3148974, 3498860, 4198632, 5248290, 5598176, 6297948, 6997720, 7872435, 8397264, 10496580, 11196352, 12595896, 13995440, 15744870, 16794528, 20993160, 22392704, 25191792, 27990880, 31489740, 33589056, 41986320, 44785408, 50383584, 55981760, 62979480, 67178112, 83972640, 100767168, 111963520, 125958960, 134356224, 167945280, 201534336, 223927040, 251917920, 335890560, 403068672, 503835840, 671781120, 1007671680, 2015343360]

約数ペア:

[(1, 2015343360), (2, 1007671680), (3, 671781120), (4, 503835840), (5, 403068672), (6, 335890560), (8, 251917920), (9, 223927040), (10, 201534336), (12, 167945280), (15, 134356224), (16, 125958960), (18, 111963520), (20, 100767168), (24, 83972640), (30, 67178112), (32, 62979480), (36, 55981760), (40, 50383584), (45, 44785408), (48, 41986320), (60, 33589056), (64, 31489740), (72, 27990880), (80, 25191792), (90, 22392704), (96, 20993160), (120, 16794528), (128, 15744870), (144, 13995440), (160, 12595896), (180, 11196352), (192, 10496580), (240, 8397264), (256, 7872435), (288, 6997720), (320, 6297948), (360, 5598176), (384, 5248290), (480, 4198632), (576, 3498860), (640, 3148974), (720, 2799088), (768, 2624145), (960, 2099316), (1152, 1749430), (1280, 1574487), (1440, 1399544), (1920, 1049658), (2304, 874715), (2880, 699772), (3840, 524829), (5760, 349886), (11520, 174943)]