422794260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{1093}}^1$

素因数の和:1422

約数の個数: 144

約数和(自身を含む): 1471806336

約数和(自身を除く): 1049012076

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 307, 315, 420, 614, 630, 921, 1093, 1228, 1260, 1535, 1842, 2149, 2186, 2763, 3070, 3279, 3684, 4298, 4372, 4605, 5465, 5526, 6140, 6447, 6558, 7651, 8596, 9210, 9837, 10745, 10930, 11052, 12894, 13116, 13815, 15302, 16395, 18420, 19341, 19674, 21490, 21860, 22953, 25788, 27630, 30604, 32235, 32790, 38255, 38682, 39348, 42980, 45906, 49185, 55260, 64470, 65580, 68859, 76510, 77364, 91812, 96705, 98370, 114765, 128940, 137718, 153020, 193410, 196740, 229530, 275436, 335551, 344295, 386820, 459060, 671102, 688590, 1006653, 1342204, 1377180, 1677755, 2013306, 2348857, 3019959, 3355510, 4026612, 4697714, 5033265, 6039918, 6711020, 7046571, 9395428, 10066530, 11744285, 12079836, 14093142, 15099795, 20133060, 21139713, 23488570, 28186284, 30199590, 35232855, 42279426, 46977140, 60399180, 70465710, 84558852, 105698565, 140931420, 211397130, 422794260]

約数ペア:

[(1, 422794260), (2, 211397130), (3, 140931420), (4, 105698565), (5, 84558852), (6, 70465710), (7, 60399180), (9, 46977140), (10, 42279426), (12, 35232855), (14, 30199590), (15, 28186284), (18, 23488570), (20, 21139713), (21, 20133060), (28, 15099795), (30, 14093142), (35, 12079836), (36, 11744285), (42, 10066530), (45, 9395428), (60, 7046571), (63, 6711020), (70, 6039918), (84, 5033265), (90, 4697714), (105, 4026612), (126, 3355510), (140, 3019959), (180, 2348857), (210, 2013306), (252, 1677755), (307, 1377180), (315, 1342204), (420, 1006653), (614, 688590), (630, 671102), (921, 459060), (1093, 386820), (1228, 344295), (1260, 335551), (1535, 275436), (1842, 229530), (2149, 196740), (2186, 193410), (2763, 153020), (3070, 137718), (3279, 128940), (3684, 114765), (4298, 98370), (4372, 96705), (4605, 91812), (5465, 77364), (5526, 76510), (6140, 68859), (6447, 65580), (6558, 64470), (7651, 55260), (8596, 49185), (9210, 45906), (9837, 42980), (10745, 39348), (10930, 38682), (11052, 38255), (12894, 32790), (13116, 32235), (13815, 30604), (15302, 27630), (16395, 25788), (18420, 22953), (19341, 21860), (19674, 21490)]