52789680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{467}}^1$

素因数の和:643

約数の個数: 120

約数和(自身を含む): 178796592

約数和(自身を除く): 126006912

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 157, 180, 240, 314, 360, 467, 471, 628, 720, 785, 934, 942, 1256, 1401, 1413, 1570, 1868, 1884, 2335, 2355, 2512, 2802, 2826, 3140, 3736, 3768, 4203, 4670, 4710, 5604, 5652, 6280, 7005, 7065, 7472, 7536, 8406, 9340, 9420, 11208, 11304, 12560, 14010, 14130, 16812, 18680, 18840, 21015, 22416, 22608, 28020, 28260, 33624, 37360, 37680, 42030, 56040, 56520, 67248, 73319, 84060, 112080, 113040, 146638, 168120, 219957, 293276, 336240, 366595, 439914, 586552, 659871, 733190, 879828, 1099785, 1173104, 1319742, 1466380, 1759656, 2199570, 2639484, 2932760, 3299355, 3519312, 4399140, 5278968, 5865520, 6598710, 8798280, 10557936, 13197420, 17596560, 26394840, 52789680]

約数ペア:

[(1, 52789680), (2, 26394840), (3, 17596560), (4, 13197420), (5, 10557936), (6, 8798280), (8, 6598710), (9, 5865520), (10, 5278968), (12, 4399140), (15, 3519312), (16, 3299355), (18, 2932760), (20, 2639484), (24, 2199570), (30, 1759656), (36, 1466380), (40, 1319742), (45, 1173104), (48, 1099785), (60, 879828), (72, 733190), (80, 659871), (90, 586552), (120, 439914), (144, 366595), (157, 336240), (180, 293276), (240, 219957), (314, 168120), (360, 146638), (467, 113040), (471, 112080), (628, 84060), (720, 73319), (785, 67248), (934, 56520), (942, 56040), (1256, 42030), (1401, 37680), (1413, 37360), (1570, 33624), (1868, 28260), (1884, 28020), (2335, 22608), (2355, 22416), (2512, 21015), (2802, 18840), (2826, 18680), (3140, 16812), (3736, 14130), (3768, 14010), (4203, 12560), (4670, 11304), (4710, 11208), (5604, 9420), (5652, 9340), (6280, 8406), (7005, 7536), (7065, 7472)]