149312520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{307}}^1$

素因数の和:524

約数の個数: 192

約数和(自身を含む): 559278720

約数和(自身を除く): 409966200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 193, 210, 252, 280, 307, 315, 360, 386, 420, 504, 579, 614, 630, 772, 840, 921, 965, 1158, 1228, 1260, 1351, 1535, 1544, 1737, 1842, 1930, 2149, 2316, 2456, 2520, 2702, 2763, 2895, 3070, 3474, 3684, 3860, 4053, 4298, 4605, 4632, 5404, 5526, 5790, 6140, 6447, 6755, 6948, 7368, 7720, 8106, 8596, 8685, 9210, 10745, 10808, 11052, 11580, 12159, 12280, 12894, 13510, 13815, 13896, 16212, 17192, 17370, 18420, 19341, 20265, 21490, 22104, 23160, 24318, 25788, 27020, 27630, 32235, 32424, 34740, 36840, 38682, 40530, 42980, 48636, 51576, 54040, 55260, 59251, 60795, 64470, 69480, 77364, 81060, 85960, 96705, 97272, 110520, 118502, 121590, 128940, 154728, 162120, 177753, 193410, 237004, 243180, 257880, 296255, 355506, 386820, 414757, 474008, 486360, 533259, 592510, 711012, 773640, 829514, 888765, 1066518, 1185020, 1244271, 1422024, 1659028, 1777530, 2073785, 2133036, 2370040, 2488542, 2666295, 3318056, 3555060, 3732813, 4147570, 4266072, 4977084, 5332590, 6221355, 7110120, 7465626, 8295140, 9954168, 10665180, 12442710, 14931252, 16590280, 18664065, 21330360, 24885420, 29862504, 37328130, 49770840, 74656260, 149312520]

約数ペア:

[(1, 149312520), (2, 74656260), (3, 49770840), (4, 37328130), (5, 29862504), (6, 24885420), (7, 21330360), (8, 18664065), (9, 16590280), (10, 14931252), (12, 12442710), (14, 10665180), (15, 9954168), (18, 8295140), (20, 7465626), (21, 7110120), (24, 6221355), (28, 5332590), (30, 4977084), (35, 4266072), (36, 4147570), (40, 3732813), (42, 3555060), (45, 3318056), (56, 2666295), (60, 2488542), (63, 2370040), (70, 2133036), (72, 2073785), (84, 1777530), (90, 1659028), (105, 1422024), (120, 1244271), (126, 1185020), (140, 1066518), (168, 888765), (180, 829514), (193, 773640), (210, 711012), (252, 592510), (280, 533259), (307, 486360), (315, 474008), (360, 414757), (386, 386820), (420, 355506), (504, 296255), (579, 257880), (614, 243180), (630, 237004), (772, 193410), (840, 177753), (921, 162120), (965, 154728), (1158, 128940), (1228, 121590), (1260, 118502), (1351, 110520), (1535, 97272), (1544, 96705), (1737, 85960), (1842, 81060), (1930, 77364), (2149, 69480), (2316, 64470), (2456, 60795), (2520, 59251), (2702, 55260), (2763, 54040), (2895, 51576), (3070, 48636), (3474, 42980), (3684, 40530), (3860, 38682), (4053, 36840), (4298, 34740), (4605, 32424), (4632, 32235), (5404, 27630), (5526, 27020), (5790, 25788), (6140, 24318), (6447, 23160), (6755, 22104), (6948, 21490), (7368, 20265), (7720, 19341), (8106, 18420), (8596, 17370), (8685, 17192), (9210, 16212), (10745, 13896), (10808, 13815), (11052, 13510), (11580, 12894), (12159, 12280)]