1184808880

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{6359}}^1$

素因数の和:6526

約数の個数: 80

約数和(自身を含む): 2938472640

約数和(自身を除く): 1753663760

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 137, 170, 272, 274, 340, 548, 680, 685, 1096, 1360, 1370, 2192, 2329, 2740, 4658, 5480, 6359, 9316, 10960, 11645, 12718, 18632, 23290, 25436, 31795, 37264, 46580, 50872, 63590, 93160, 101744, 108103, 127180, 186320, 216206, 254360, 432412, 508720, 540515, 864824, 871183, 1081030, 1729648, 1742366, 2162060, 3484732, 4324120, 4355915, 6969464, 8648240, 8711830, 13938928, 14810111, 17423660, 29620222, 34847320, 59240444, 69694640, 74050555, 118480888, 148101110, 236961776, 296202220, 592404440, 1184808880]

約数ペア:

[(1, 1184808880), (2, 592404440), (4, 296202220), (5, 236961776), (8, 148101110), (10, 118480888), (16, 74050555), (17, 69694640), (20, 59240444), (34, 34847320), (40, 29620222), (68, 17423660), (80, 14810111), (85, 13938928), (136, 8711830), (137, 8648240), (170, 6969464), (272, 4355915), (274, 4324120), (340, 3484732), (548, 2162060), (680, 1742366), (685, 1729648), (1096, 1081030), (1360, 871183), (1370, 864824), (2192, 540515), (2329, 508720), (2740, 432412), (4658, 254360), (5480, 216206), (6359, 186320), (9316, 127180), (10960, 108103), (11645, 101744), (12718, 93160), (18632, 63590), (23290, 50872), (25436, 46580), (31795, 37264)]