65828700

素因数分解:

$2^2\times 3^7\times 5^2\times 7^1\times {\mathrm{43}}^1$

素因数の和:85

約数の個数: 288

約数和(自身を含む): 250539520

約数和(自身を除く): 184710820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 43, 45, 50, 54, 60, 63, 70, 75, 81, 84, 86, 90, 100, 105, 108, 126, 129, 135, 140, 150, 162, 172, 175, 180, 189, 210, 215, 225, 243, 252, 258, 270, 300, 301, 315, 324, 350, 378, 387, 405, 420, 430, 450, 486, 516, 525, 540, 567, 602, 630, 645, 675, 700, 729, 756, 774, 810, 860, 900, 903, 945, 972, 1050, 1075, 1134, 1161, 1204, 1215, 1260, 1290, 1350, 1458, 1505, 1548, 1575, 1620, 1701, 1806, 1890, 1935, 2025, 2100, 2150, 2187, 2268, 2322, 2430, 2580, 2700, 2709, 2835, 2916, 3010, 3150, 3225, 3402, 3483, 3612, 3645, 3780, 3870, 4050, 4300, 4374, 4515, 4644, 4725, 4860, 5103, 5418, 5670, 5805, 6020, 6075, 6300, 6450, 6804, 6966, 7290, 7525, 7740, 8100, 8127, 8505, 8748, 9030, 9450, 9675, 10206, 10449, 10836, 10935, 11340, 11610, 12150, 12900, 13545, 13932, 14175, 14580, 15050, 15309, 16254, 17010, 17415, 18060, 18225, 18900, 19350, 20412, 20898, 21870, 22575, 23220, 24300, 24381, 25515, 27090, 28350, 29025, 30100, 30618, 31347, 32508, 34020, 34830, 36450, 38700, 40635, 41796, 42525, 43740, 45150, 48762, 51030, 52245, 54180, 54675, 56700, 58050, 61236, 62694, 67725, 69660, 72900, 73143, 76545, 81270, 85050, 87075, 90300, 94041, 97524, 102060, 104490, 109350, 116100, 121905, 125388, 127575, 135450, 146286, 153090, 156735, 162540, 170100, 174150, 188082, 203175, 208980, 218700, 219429, 243810, 255150, 261225, 270900, 292572, 306180, 313470, 348300, 365715, 376164, 382725, 406350, 438858, 470205, 487620, 510300, 522450, 609525, 626940, 658287, 731430, 765450, 783675, 812700, 877716, 940410, 1044900, 1097145, 1219050, 1316574, 1462860, 1530900, 1567350, 1828575, 1880820, 2194290, 2351025, 2438100, 2633148, 3134700, 3291435, 3657150, 4388580, 4702050, 5485725, 6582870, 7314300, 9404100, 10971450, 13165740, 16457175, 21942900, 32914350, 65828700]

約数ペア:

[(1, 65828700), (2, 32914350), (3, 21942900), (4, 16457175), (5, 13165740), (6, 10971450), (7, 9404100), (9, 7314300), (10, 6582870), (12, 5485725), (14, 4702050), (15, 4388580), (18, 3657150), (20, 3291435), (21, 3134700), (25, 2633148), (27, 2438100), (28, 2351025), (30, 2194290), (35, 1880820), (36, 1828575), (42, 1567350), (43, 1530900), (45, 1462860), (50, 1316574), (54, 1219050), (60, 1097145), (63, 1044900), (70, 940410), (75, 877716), (81, 812700), (84, 783675), (86, 765450), (90, 731430), (100, 658287), (105, 626940), (108, 609525), (126, 522450), (129, 510300), (135, 487620), (140, 470205), (150, 438858), (162, 406350), (172, 382725), (175, 376164), (180, 365715), (189, 348300), (210, 313470), (215, 306180), (225, 292572), (243, 270900), (252, 261225), (258, 255150), (270, 243810), (300, 219429), (301, 218700), (315, 208980), (324, 203175), (350, 188082), (378, 174150), (387, 170100), (405, 162540), (420, 156735), (430, 153090), (450, 146286), (486, 135450), (516, 127575), (525, 125388), (540, 121905), (567, 116100), (602, 109350), (630, 104490), (645, 102060), (675, 97524), (700, 94041), (729, 90300), (756, 87075), (774, 85050), (810, 81270), (860, 76545), (900, 73143), (903, 72900), (945, 69660), (972, 67725), (1050, 62694), (1075, 61236), (1134, 58050), (1161, 56700), (1204, 54675), (1215, 54180), (1260, 52245), (1290, 51030), (1350, 48762), (1458, 45150), (1505, 43740), (1548, 42525), (1575, 41796), (1620, 40635), (1701, 38700), (1806, 36450), (1890, 34830), (1935, 34020), (2025, 32508), (2100, 31347), (2150, 30618), (2187, 30100), (2268, 29025), (2322, 28350), (2430, 27090), (2580, 25515), (2700, 24381), (2709, 24300), (2835, 23220), (2916, 22575), (3010, 21870), (3150, 20898), (3225, 20412), (3402, 19350), (3483, 18900), (3612, 18225), (3645, 18060), (3780, 17415), (3870, 17010), (4050, 16254), (4300, 15309), (4374, 15050), (4515, 14580), (4644, 14175), (4725, 13932), (4860, 13545), (5103, 12900), (5418, 12150), (5670, 11610), (5805, 11340), (6020, 10935), (6075, 10836), (6300, 10449), (6450, 10206), (6804, 9675), (6966, 9450), (7290, 9030), (7525, 8748), (7740, 8505), (8100, 8127)]