10720331520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59399}}^1$

素因数の和:59470

約数の個数: 144

約数和(自身を含む): 34967116800

約数和(自身を除く): 24246785280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 128, 141, 160, 188, 192, 235, 240, 256, 282, 320, 376, 384, 470, 480, 564, 640, 705, 752, 768, 940, 960, 1128, 1280, 1410, 1504, 1880, 1920, 2256, 2820, 3008, 3760, 3840, 4512, 5640, 6016, 7520, 9024, 11280, 12032, 15040, 18048, 22560, 30080, 36096, 45120, 59399, 60160, 90240, 118798, 178197, 180480, 237596, 296995, 356394, 475192, 593990, 712788, 890985, 950384, 1187980, 1425576, 1781970, 1900768, 2375960, 2791753, 2851152, 3563940, 3801536, 4751920, 5583506, 5702304, 7127880, 7603072, 8375259, 9503840, 11167012, 11404608, 13958765, 14255760, 15206144, 16750518, 19007680, 22334024, 22809216, 27917530, 28511520, 33501036, 38015360, 41876295, 44668048, 45618432, 55835060, 57023040, 67002072, 76030720, 83752590, 89336096, 111670120, 114046080, 134004144, 167505180, 178672192, 223340240, 228092160, 268008288, 335010360, 357344384, 446680480, 536016576, 670020720, 714688768, 893360960, 1072033152, 1340041440, 1786721920, 2144066304, 2680082880, 3573443840, 5360165760, 10720331520]

約数ペア:

[(1, 10720331520), (2, 5360165760), (3, 3573443840), (4, 2680082880), (5, 2144066304), (6, 1786721920), (8, 1340041440), (10, 1072033152), (12, 893360960), (15, 714688768), (16, 670020720), (20, 536016576), (24, 446680480), (30, 357344384), (32, 335010360), (40, 268008288), (47, 228092160), (48, 223340240), (60, 178672192), (64, 167505180), (80, 134004144), (94, 114046080), (96, 111670120), (120, 89336096), (128, 83752590), (141, 76030720), (160, 67002072), (188, 57023040), (192, 55835060), (235, 45618432), (240, 44668048), (256, 41876295), (282, 38015360), (320, 33501036), (376, 28511520), (384, 27917530), (470, 22809216), (480, 22334024), (564, 19007680), (640, 16750518), (705, 15206144), (752, 14255760), (768, 13958765), (940, 11404608), (960, 11167012), (1128, 9503840), (1280, 8375259), (1410, 7603072), (1504, 7127880), (1880, 5702304), (1920, 5583506), (2256, 4751920), (2820, 3801536), (3008, 3563940), (3760, 2851152), (3840, 2791753), (4512, 2375960), (5640, 1900768), (6016, 1781970), (7520, 1425576), (9024, 1187980), (11280, 950384), (12032, 890985), (15040, 712788), (18048, 593990), (22560, 475192), (30080, 356394), (36096, 296995), (45120, 237596), (59399, 180480), (60160, 178197), (90240, 118798)]