15376707840

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{308027}}^1$

素因数の和:308064

約数の個数: 144

約数和(自身を含む): 52887175488

約数和(自身を除く): 37510467648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 768, 780, 832, 960, 1040, 1248, 1280, 1560, 1664, 1920, 2080, 2496, 3120, 3328, 3840, 4160, 4992, 6240, 8320, 9984, 12480, 16640, 24960, 49920, 308027, 616054, 924081, 1232108, 1540135, 1848162, 2464216, 3080270, 3696324, 4004351, 4620405, 4928432, 6160540, 7392648, 8008702, 9240810, 9856864, 12013053, 12321080, 14785296, 16017404, 18481620, 19713728, 20021755, 24026106, 24642160, 29570592, 32034808, 36963240, 39427456, 40043510, 48052212, 49284320, 59141184, 60065265, 64069616, 73926480, 78854912, 80087020, 96104424, 98568640, 118282368, 120130530, 128139232, 147852960, 160174040, 192208848, 197137280, 236564736, 240261060, 256278464, 295705920, 320348080, 384417696, 394274560, 480522120, 512556928, 591411840, 640696160, 768835392, 961044240, 1025113856, 1182823680, 1281392320, 1537670784, 1922088480, 2562784640, 3075341568, 3844176960, 5125569280, 7688353920, 15376707840]

約数ペア:

[(1, 15376707840), (2, 7688353920), (3, 5125569280), (4, 3844176960), (5, 3075341568), (6, 2562784640), (8, 1922088480), (10, 1537670784), (12, 1281392320), (13, 1182823680), (15, 1025113856), (16, 961044240), (20, 768835392), (24, 640696160), (26, 591411840), (30, 512556928), (32, 480522120), (39, 394274560), (40, 384417696), (48, 320348080), (52, 295705920), (60, 256278464), (64, 240261060), (65, 236564736), (78, 197137280), (80, 192208848), (96, 160174040), (104, 147852960), (120, 128139232), (128, 120130530), (130, 118282368), (156, 98568640), (160, 96104424), (192, 80087020), (195, 78854912), (208, 73926480), (240, 64069616), (256, 60065265), (260, 59141184), (312, 49284320), (320, 48052212), (384, 40043510), (390, 39427456), (416, 36963240), (480, 32034808), (520, 29570592), (624, 24642160), (640, 24026106), (768, 20021755), (780, 19713728), (832, 18481620), (960, 16017404), (1040, 14785296), (1248, 12321080), (1280, 12013053), (1560, 9856864), (1664, 9240810), (1920, 8008702), (2080, 7392648), (2496, 6160540), (3120, 4928432), (3328, 4620405), (3840, 4004351), (4160, 3696324), (4992, 3080270), (6240, 2464216), (8320, 1848162), (9984, 1540135), (12480, 1232108), (16640, 924081), (24960, 616054), (49920, 308027)]