71150560

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{433}}^1$

素因数の和:540

約数の個数: 96

約数和(自身を含む): 183738240

約数和(自身を除く): 112587680

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 79, 80, 104, 130, 158, 160, 208, 260, 316, 395, 416, 433, 520, 632, 790, 866, 1027, 1040, 1264, 1580, 1732, 2054, 2080, 2165, 2528, 3160, 3464, 4108, 4330, 5135, 5629, 6320, 6928, 8216, 8660, 10270, 11258, 12640, 13856, 16432, 17320, 20540, 22516, 28145, 32864, 34207, 34640, 41080, 45032, 56290, 68414, 69280, 82160, 90064, 112580, 136828, 164320, 171035, 180128, 225160, 273656, 342070, 444691, 450320, 547312, 684140, 889382, 900640, 1094624, 1368280, 1778764, 2223455, 2736560, 3557528, 4446910, 5473120, 7115056, 8893820, 14230112, 17787640, 35575280, 71150560]

約数ペア:

[(1, 71150560), (2, 35575280), (4, 17787640), (5, 14230112), (8, 8893820), (10, 7115056), (13, 5473120), (16, 4446910), (20, 3557528), (26, 2736560), (32, 2223455), (40, 1778764), (52, 1368280), (65, 1094624), (79, 900640), (80, 889382), (104, 684140), (130, 547312), (158, 450320), (160, 444691), (208, 342070), (260, 273656), (316, 225160), (395, 180128), (416, 171035), (433, 164320), (520, 136828), (632, 112580), (790, 90064), (866, 82160), (1027, 69280), (1040, 68414), (1264, 56290), (1580, 45032), (1732, 41080), (2054, 34640), (2080, 34207), (2165, 32864), (2528, 28145), (3160, 22516), (3464, 20540), (4108, 17320), (4330, 16432), (5135, 13856), (5629, 12640), (6320, 11258), (6928, 10270), (8216, 8660)]