17672280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1$

素因数の和:393

約数の個数: 128

約数和(自身を含む): 58406400

約数和(自身を除く): 40734120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 23, 24, 30, 38, 40, 46, 57, 60, 69, 76, 92, 95, 114, 115, 120, 138, 152, 184, 190, 228, 230, 276, 285, 337, 345, 380, 437, 456, 460, 552, 570, 674, 690, 760, 874, 920, 1011, 1140, 1311, 1348, 1380, 1685, 1748, 2022, 2185, 2280, 2622, 2696, 2760, 3370, 3496, 4044, 4370, 5055, 5244, 6403, 6555, 6740, 7751, 8088, 8740, 10110, 10488, 12806, 13110, 13480, 15502, 17480, 19209, 20220, 23253, 25612, 26220, 31004, 32015, 38418, 38755, 40440, 46506, 51224, 52440, 62008, 64030, 76836, 77510, 93012, 96045, 116265, 128060, 147269, 153672, 155020, 186024, 192090, 232530, 256120, 294538, 310040, 384180, 441807, 465060, 589076, 736345, 768360, 883614, 930120, 1178152, 1472690, 1767228, 2209035, 2945380, 3534456, 4418070, 5890760, 8836140, 17672280]

約数ペア:

[(1, 17672280), (2, 8836140), (3, 5890760), (4, 4418070), (5, 3534456), (6, 2945380), (8, 2209035), (10, 1767228), (12, 1472690), (15, 1178152), (19, 930120), (20, 883614), (23, 768360), (24, 736345), (30, 589076), (38, 465060), (40, 441807), (46, 384180), (57, 310040), (60, 294538), (69, 256120), (76, 232530), (92, 192090), (95, 186024), (114, 155020), (115, 153672), (120, 147269), (138, 128060), (152, 116265), (184, 96045), (190, 93012), (228, 77510), (230, 76836), (276, 64030), (285, 62008), (337, 52440), (345, 51224), (380, 46506), (437, 40440), (456, 38755), (460, 38418), (552, 32015), (570, 31004), (674, 26220), (690, 25612), (760, 23253), (874, 20220), (920, 19209), (1011, 17480), (1140, 15502), (1311, 13480), (1348, 13110), (1380, 12806), (1685, 10488), (1748, 10110), (2022, 8740), (2185, 8088), (2280, 7751), (2622, 6740), (2696, 6555), (2760, 6403), (3370, 5244), (3496, 5055), (4044, 4370)]