80616288

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1259}}^1$

素因数の和:1324

約数の個数: 96

約数和(自身を含む): 228614400

約数和(自身を除く): 147998112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 29, 32, 46, 48, 58, 69, 87, 92, 96, 116, 138, 174, 184, 232, 276, 348, 368, 464, 552, 667, 696, 736, 928, 1104, 1259, 1334, 1392, 2001, 2208, 2518, 2668, 2784, 3777, 4002, 5036, 5336, 7554, 8004, 10072, 10672, 15108, 16008, 20144, 21344, 28957, 30216, 32016, 36511, 40288, 57914, 60432, 64032, 73022, 86871, 109533, 115828, 120864, 146044, 173742, 219066, 231656, 292088, 347484, 438132, 463312, 584176, 694968, 839753, 876264, 926624, 1168352, 1389936, 1679506, 1752528, 2519259, 2779872, 3359012, 3505056, 5038518, 6718024, 10077036, 13436048, 20154072, 26872096, 40308144, 80616288]

約数ペア:

[(1, 80616288), (2, 40308144), (3, 26872096), (4, 20154072), (6, 13436048), (8, 10077036), (12, 6718024), (16, 5038518), (23, 3505056), (24, 3359012), (29, 2779872), (32, 2519259), (46, 1752528), (48, 1679506), (58, 1389936), (69, 1168352), (87, 926624), (92, 876264), (96, 839753), (116, 694968), (138, 584176), (174, 463312), (184, 438132), (232, 347484), (276, 292088), (348, 231656), (368, 219066), (464, 173742), (552, 146044), (667, 120864), (696, 115828), (736, 109533), (928, 86871), (1104, 73022), (1259, 64032), (1334, 60432), (1392, 57914), (2001, 40288), (2208, 36511), (2518, 32016), (2668, 30216), (2784, 28957), (3777, 21344), (4002, 20144), (5036, 16008), (5336, 15108), (7554, 10672), (8004, 10072)]