76329180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1$

素因数の和:320

約数の個数: 144

約数和(自身を含む): 245306880

約数和(自身を除く): 168977700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 103, 115, 138, 179, 180, 206, 207, 230, 276, 309, 345, 358, 412, 414, 460, 515, 537, 618, 690, 716, 828, 895, 927, 1030, 1035, 1074, 1236, 1380, 1545, 1611, 1790, 1854, 2060, 2070, 2148, 2369, 2685, 3090, 3222, 3580, 3708, 4117, 4140, 4635, 4738, 5370, 6180, 6444, 7107, 8055, 8234, 9270, 9476, 10740, 11845, 12351, 14214, 16110, 16468, 18437, 18540, 20585, 21321, 23690, 24702, 28428, 32220, 35535, 36874, 37053, 41170, 42642, 47380, 49404, 55311, 61755, 71070, 73748, 74106, 82340, 85284, 92185, 106605, 110622, 123510, 142140, 148212, 165933, 184370, 185265, 213210, 221244, 247020, 276555, 331866, 368740, 370530, 424051, 426420, 553110, 663732, 741060, 829665, 848102, 1106220, 1272153, 1659330, 1696204, 2120255, 2544306, 3318660, 3816459, 4240510, 5088612, 6360765, 7632918, 8481020, 12721530, 15265836, 19082295, 25443060, 38164590, 76329180]

約数ペア:

[(1, 76329180), (2, 38164590), (3, 25443060), (4, 19082295), (5, 15265836), (6, 12721530), (9, 8481020), (10, 7632918), (12, 6360765), (15, 5088612), (18, 4240510), (20, 3816459), (23, 3318660), (30, 2544306), (36, 2120255), (45, 1696204), (46, 1659330), (60, 1272153), (69, 1106220), (90, 848102), (92, 829665), (103, 741060), (115, 663732), (138, 553110), (179, 426420), (180, 424051), (206, 370530), (207, 368740), (230, 331866), (276, 276555), (309, 247020), (345, 221244), (358, 213210), (412, 185265), (414, 184370), (460, 165933), (515, 148212), (537, 142140), (618, 123510), (690, 110622), (716, 106605), (828, 92185), (895, 85284), (927, 82340), (1030, 74106), (1035, 73748), (1074, 71070), (1236, 61755), (1380, 55311), (1545, 49404), (1611, 47380), (1790, 42642), (1854, 41170), (2060, 37053), (2070, 36874), (2148, 35535), (2369, 32220), (2685, 28428), (3090, 24702), (3222, 23690), (3580, 21321), (3708, 20585), (4117, 18540), (4140, 18437), (4635, 16468), (4738, 16110), (5370, 14214), (6180, 12351), (6444, 11845), (7107, 10740), (8055, 9476), (8234, 9270)]