65497080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{59}}^1$

素因数の和:142

約数の個数: 192

約数和(自身を含む): 225763200

約数和(自身を除く): 160266120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 29, 30, 33, 40, 44, 55, 58, 59, 60, 66, 87, 88, 110, 116, 118, 120, 132, 145, 165, 174, 177, 220, 232, 236, 264, 290, 295, 319, 330, 348, 354, 435, 440, 472, 580, 590, 638, 649, 660, 696, 708, 841, 870, 885, 957, 1160, 1180, 1276, 1298, 1320, 1416, 1595, 1682, 1711, 1740, 1770, 1914, 1947, 2360, 2523, 2552, 2596, 3190, 3245, 3364, 3422, 3480, 3540, 3828, 3894, 4205, 4785, 5046, 5133, 5192, 6380, 6490, 6728, 6844, 7080, 7656, 7788, 8410, 8555, 9251, 9570, 9735, 10092, 10266, 12615, 12760, 12980, 13688, 15576, 16820, 17110, 18502, 18821, 19140, 19470, 20184, 20532, 25230, 25665, 25960, 27753, 33640, 34220, 37004, 37642, 38280, 38940, 41064, 46255, 49619, 50460, 51330, 55506, 56463, 68440, 74008, 75284, 77880, 92510, 94105, 99238, 100920, 102660, 111012, 112926, 138765, 148857, 150568, 185020, 188210, 198476, 205320, 222024, 225852, 248095, 277530, 282315, 297714, 370040, 376420, 396952, 451704, 496190, 545809, 555060, 564630, 595428, 744285, 752840, 992380, 1091618, 1110120, 1129260, 1190856, 1488570, 1637427, 1984760, 2183236, 2258520, 2729045, 2977140, 3274854, 4366472, 5458090, 5954280, 6549708, 8187135, 10916180, 13099416, 16374270, 21832360, 32748540, 65497080]

約数ペア:

[(1, 65497080), (2, 32748540), (3, 21832360), (4, 16374270), (5, 13099416), (6, 10916180), (8, 8187135), (10, 6549708), (11, 5954280), (12, 5458090), (15, 4366472), (20, 3274854), (22, 2977140), (24, 2729045), (29, 2258520), (30, 2183236), (33, 1984760), (40, 1637427), (44, 1488570), (55, 1190856), (58, 1129260), (59, 1110120), (60, 1091618), (66, 992380), (87, 752840), (88, 744285), (110, 595428), (116, 564630), (118, 555060), (120, 545809), (132, 496190), (145, 451704), (165, 396952), (174, 376420), (177, 370040), (220, 297714), (232, 282315), (236, 277530), (264, 248095), (290, 225852), (295, 222024), (319, 205320), (330, 198476), (348, 188210), (354, 185020), (435, 150568), (440, 148857), (472, 138765), (580, 112926), (590, 111012), (638, 102660), (649, 100920), (660, 99238), (696, 94105), (708, 92510), (841, 77880), (870, 75284), (885, 74008), (957, 68440), (1160, 56463), (1180, 55506), (1276, 51330), (1298, 50460), (1320, 49619), (1416, 46255), (1595, 41064), (1682, 38940), (1711, 38280), (1740, 37642), (1770, 37004), (1914, 34220), (1947, 33640), (2360, 27753), (2523, 25960), (2552, 25665), (2596, 25230), (3190, 20532), (3245, 20184), (3364, 19470), (3422, 19140), (3480, 18821), (3540, 18502), (3828, 17110), (3894, 16820), (4205, 15576), (4785, 13688), (5046, 12980), (5133, 12760), (5192, 12615), (6380, 10266), (6490, 10092), (6728, 9735), (6844, 9570), (7080, 9251), (7656, 8555), (7788, 8410)]