320051368728

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{105503}}^1$

素因数の和:105998

約数の個数: 192

約数和(自身を含む): 1069152215040

約数和(自身を除く): 749100846312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 463, 468, 504, 546, 728, 819, 926, 936, 1092, 1389, 1638, 1852, 2184, 2778, 3241, 3276, 3704, 4167, 5556, 6019, 6482, 6552, 8334, 9723, 11112, 12038, 12964, 16668, 18057, 19446, 24076, 25928, 29169, 33336, 36114, 38892, 42133, 48152, 54171, 58338, 72228, 77784, 84266, 105503, 108342, 116676, 126399, 144456, 168532, 211006, 216684, 233352, 252798, 316509, 337064, 379197, 422012, 433368, 505596, 633018, 738521, 758394, 844024, 949527, 1011192, 1266036, 1371539, 1477042, 1516788, 1899054, 2215563, 2532072, 2743078, 2954084, 3033576, 3798108, 4114617, 4431126, 5486156, 5908168, 6646689, 7596216, 8229234, 8862252, 9600773, 10972312, 12343851, 13293378, 16458468, 17724504, 19201546, 24687702, 26586756, 28802319, 32916936, 38403092, 48847889, 49375404, 53173512, 57604638, 76806184, 86406957, 97695778, 98750808, 115209276, 146543667, 172813914, 195391556, 230418552, 293087334, 341935223, 345627828, 390783112, 439631001, 586174668, 635022557, 683870446, 691255656, 879262002, 1025805669, 1172349336, 1270045114, 1367740892, 1758524004, 1905067671, 2051611338, 2540090228, 2735481784, 3077417007, 3517048008, 3810135342, 4103222676, 4445157899, 5080180456, 5715203013, 6154834014, 7620270684, 8206445352, 8890315798, 11430406026, 12309668028, 13335473697, 15240541368, 17780631596, 22860812052, 24619336056, 26670947394, 35561263192, 40006421091, 45721624104, 53341894788, 80012842182, 106683789576, 160025684364, 320051368728]

約数ペア:

[(1, 320051368728), (2, 160025684364), (3, 106683789576), (4, 80012842182), (6, 53341894788), (7, 45721624104), (8, 40006421091), (9, 35561263192), (12, 26670947394), (13, 24619336056), (14, 22860812052), (18, 17780631596), (21, 15240541368), (24, 13335473697), (26, 12309668028), (28, 11430406026), (36, 8890315798), (39, 8206445352), (42, 7620270684), (52, 6154834014), (56, 5715203013), (63, 5080180456), (72, 4445157899), (78, 4103222676), (84, 3810135342), (91, 3517048008), (104, 3077417007), (117, 2735481784), (126, 2540090228), (156, 2051611338), (168, 1905067671), (182, 1758524004), (234, 1367740892), (252, 1270045114), (273, 1172349336), (312, 1025805669), (364, 879262002), (463, 691255656), (468, 683870446), (504, 635022557), (546, 586174668), (728, 439631001), (819, 390783112), (926, 345627828), (936, 341935223), (1092, 293087334), (1389, 230418552), (1638, 195391556), (1852, 172813914), (2184, 146543667), (2778, 115209276), (3241, 98750808), (3276, 97695778), (3704, 86406957), (4167, 76806184), (5556, 57604638), (6019, 53173512), (6482, 49375404), (6552, 48847889), (8334, 38403092), (9723, 32916936), (11112, 28802319), (12038, 26586756), (12964, 24687702), (16668, 19201546), (18057, 17724504), (19446, 16458468), (24076, 13293378), (25928, 12343851), (29169, 10972312), (33336, 9600773), (36114, 8862252), (38892, 8229234), (42133, 7596216), (48152, 6646689), (54171, 5908168), (58338, 5486156), (72228, 4431126), (77784, 4114617), (84266, 3798108), (105503, 3033576), (108342, 2954084), (116676, 2743078), (126399, 2532072), (144456, 2215563), (168532, 1899054), (211006, 1516788), (216684, 1477042), (233352, 1371539), (252798, 1266036), (316509, 1011192), (337064, 949527), (379197, 844024), (422012, 758394), (433368, 738521), (505596, 633018)]