1582260160

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{719}}^1$

素因数の和:795

約数の個数: 168

約数和(自身を含む): 4247570880

約数和(自身を除く): 2665310720

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 32, 40, 46, 52, 64, 65, 80, 92, 104, 115, 130, 160, 184, 208, 230, 260, 299, 320, 368, 416, 460, 520, 529, 598, 719, 736, 832, 920, 1040, 1058, 1196, 1438, 1472, 1495, 1840, 2080, 2116, 2392, 2645, 2876, 2990, 3595, 3680, 4160, 4232, 4784, 5290, 5752, 5980, 6877, 7190, 7360, 8464, 9347, 9568, 10580, 11504, 11960, 13754, 14380, 16537, 16928, 18694, 19136, 21160, 23008, 23920, 27508, 28760, 33074, 33856, 34385, 37388, 42320, 46016, 46735, 47840, 55016, 57520, 66148, 68770, 74776, 82685, 84640, 93470, 95680, 110032, 115040, 132296, 137540, 149552, 165370, 169280, 186940, 214981, 220064, 230080, 264592, 275080, 299104, 330740, 373880, 380351, 429962, 440128, 529184, 550160, 598208, 661480, 747760, 760702, 859924, 1058368, 1074905, 1100320, 1322960, 1495520, 1521404, 1719848, 1901755, 2149810, 2200640, 2645920, 2991040, 3042808, 3439696, 3803510, 4299620, 4944563, 5291840, 6085616, 6879392, 7607020, 8599240, 9889126, 12171232, 13758784, 15214040, 17198480, 19778252, 24342464, 24722815, 30428080, 34396960, 39556504, 49445630, 60856160, 68793920, 79113008, 98891260, 121712320, 158226016, 197782520, 316452032, 395565040, 791130080, 1582260160]

約数ペア:

[(1, 1582260160), (2, 791130080), (4, 395565040), (5, 316452032), (8, 197782520), (10, 158226016), (13, 121712320), (16, 98891260), (20, 79113008), (23, 68793920), (26, 60856160), (32, 49445630), (40, 39556504), (46, 34396960), (52, 30428080), (64, 24722815), (65, 24342464), (80, 19778252), (92, 17198480), (104, 15214040), (115, 13758784), (130, 12171232), (160, 9889126), (184, 8599240), (208, 7607020), (230, 6879392), (260, 6085616), (299, 5291840), (320, 4944563), (368, 4299620), (416, 3803510), (460, 3439696), (520, 3042808), (529, 2991040), (598, 2645920), (719, 2200640), (736, 2149810), (832, 1901755), (920, 1719848), (1040, 1521404), (1058, 1495520), (1196, 1322960), (1438, 1100320), (1472, 1074905), (1495, 1058368), (1840, 859924), (2080, 760702), (2116, 747760), (2392, 661480), (2645, 598208), (2876, 550160), (2990, 529184), (3595, 440128), (3680, 429962), (4160, 380351), (4232, 373880), (4784, 330740), (5290, 299104), (5752, 275080), (5980, 264592), (6877, 230080), (7190, 220064), (7360, 214981), (8464, 186940), (9347, 169280), (9568, 165370), (10580, 149552), (11504, 137540), (11960, 132296), (13754, 115040), (14380, 110032), (16537, 95680), (16928, 93470), (18694, 84640), (19136, 82685), (21160, 74776), (23008, 68770), (23920, 66148), (27508, 57520), (28760, 55016), (33074, 47840), (33856, 46735), (34385, 46016), (37388, 42320)]