10516480

素因数分解:

$2^{11}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1$

素因数の和:119

約数の個数: 96

約数和(自身を含む): 27518400

約数和(自身を除く): 17001920

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 79, 80, 104, 128, 130, 158, 160, 208, 256, 260, 316, 320, 395, 416, 512, 520, 632, 640, 790, 832, 1024, 1027, 1040, 1264, 1280, 1580, 1664, 2048, 2054, 2080, 2528, 2560, 3160, 3328, 4108, 4160, 5056, 5120, 5135, 6320, 6656, 8216, 8320, 10112, 10240, 10270, 12640, 13312, 16432, 16640, 20224, 20540, 25280, 26624, 32864, 33280, 40448, 41080, 50560, 65728, 66560, 80896, 82160, 101120, 131456, 133120, 161792, 164320, 202240, 262912, 328640, 404480, 525824, 657280, 808960, 1051648, 1314560, 2103296, 2629120, 5258240, 10516480]

約数ペア:

[(1, 10516480), (2, 5258240), (4, 2629120), (5, 2103296), (8, 1314560), (10, 1051648), (13, 808960), (16, 657280), (20, 525824), (26, 404480), (32, 328640), (40, 262912), (52, 202240), (64, 164320), (65, 161792), (79, 133120), (80, 131456), (104, 101120), (128, 82160), (130, 80896), (158, 66560), (160, 65728), (208, 50560), (256, 41080), (260, 40448), (316, 33280), (320, 32864), (395, 26624), (416, 25280), (512, 20540), (520, 20224), (632, 16640), (640, 16432), (790, 13312), (832, 12640), (1024, 10270), (1027, 10240), (1040, 10112), (1264, 8320), (1280, 8216), (1580, 6656), (1664, 6320), (2048, 5135), (2054, 5120), (2080, 5056), (2528, 4160), (2560, 4108), (3160, 3328)]