160404420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{5171}}^1$

素因数の和:5241

約数の個数: 96

約数和(自身を含む): 500484096

約数和(自身を除く): 340079676

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 47, 55, 60, 66, 94, 110, 132, 141, 165, 188, 220, 235, 282, 330, 470, 517, 564, 660, 705, 940, 1034, 1410, 1551, 2068, 2585, 2820, 3102, 5170, 5171, 6204, 7755, 10340, 10342, 15510, 15513, 20684, 25855, 31020, 31026, 51710, 56881, 62052, 77565, 103420, 113762, 155130, 170643, 227524, 243037, 284405, 310260, 341286, 486074, 568810, 682572, 729111, 853215, 972148, 1137620, 1215185, 1458222, 1706430, 2430370, 2673407, 2916444, 3412860, 3645555, 4860740, 5346814, 7291110, 8020221, 10693628, 13367035, 14582220, 16040442, 26734070, 32080884, 40101105, 53468140, 80202210, 160404420]

約数ペア:

[(1, 160404420), (2, 80202210), (3, 53468140), (4, 40101105), (5, 32080884), (6, 26734070), (10, 16040442), (11, 14582220), (12, 13367035), (15, 10693628), (20, 8020221), (22, 7291110), (30, 5346814), (33, 4860740), (44, 3645555), (47, 3412860), (55, 2916444), (60, 2673407), (66, 2430370), (94, 1706430), (110, 1458222), (132, 1215185), (141, 1137620), (165, 972148), (188, 853215), (220, 729111), (235, 682572), (282, 568810), (330, 486074), (470, 341286), (517, 310260), (564, 284405), (660, 243037), (705, 227524), (940, 170643), (1034, 155130), (1410, 113762), (1551, 103420), (2068, 77565), (2585, 62052), (2820, 56881), (3102, 51710), (5170, 31026), (5171, 31020), (6204, 25855), (7755, 20684), (10340, 15513), (10342, 15510)]