712818480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{1399}}^1$

素因数の和:1619

約数の個数: 160

約数和(自身を含む): 2424844800

約数和(自身を除く): 1712026320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 193, 220, 240, 264, 330, 386, 440, 528, 579, 660, 772, 880, 965, 1158, 1320, 1399, 1544, 1930, 2123, 2316, 2640, 2798, 2895, 3088, 3860, 4197, 4246, 4632, 5596, 5790, 6369, 6995, 7720, 8394, 8492, 9264, 10615, 11192, 11580, 12738, 13990, 15389, 15440, 16788, 16984, 20985, 21230, 22384, 23160, 25476, 27980, 30778, 31845, 33576, 33968, 41970, 42460, 46167, 46320, 50952, 55960, 61556, 63690, 67152, 76945, 83940, 84920, 92334, 101904, 111920, 123112, 127380, 153890, 167880, 169840, 184668, 230835, 246224, 254760, 270007, 307780, 335760, 369336, 461670, 509520, 540014, 615560, 738672, 810021, 923340, 1080028, 1231120, 1350035, 1620042, 1846680, 2160056, 2700070, 2970077, 3240084, 3693360, 4050105, 4320112, 5400140, 5940154, 6480168, 8100210, 8910231, 10800280, 11880308, 12960336, 14850385, 16200420, 17820462, 21600560, 23760616, 29700770, 32400840, 35640924, 44551155, 47521232, 59401540, 64801680, 71281848, 89102310, 118803080, 142563696, 178204620, 237606160, 356409240, 712818480]

約数ペア:

[(1, 712818480), (2, 356409240), (3, 237606160), (4, 178204620), (5, 142563696), (6, 118803080), (8, 89102310), (10, 71281848), (11, 64801680), (12, 59401540), (15, 47521232), (16, 44551155), (20, 35640924), (22, 32400840), (24, 29700770), (30, 23760616), (33, 21600560), (40, 17820462), (44, 16200420), (48, 14850385), (55, 12960336), (60, 11880308), (66, 10800280), (80, 8910231), (88, 8100210), (110, 6480168), (120, 5940154), (132, 5400140), (165, 4320112), (176, 4050105), (193, 3693360), (220, 3240084), (240, 2970077), (264, 2700070), (330, 2160056), (386, 1846680), (440, 1620042), (528, 1350035), (579, 1231120), (660, 1080028), (772, 923340), (880, 810021), (965, 738672), (1158, 615560), (1320, 540014), (1399, 509520), (1544, 461670), (1930, 369336), (2123, 335760), (2316, 307780), (2640, 270007), (2798, 254760), (2895, 246224), (3088, 230835), (3860, 184668), (4197, 169840), (4246, 167880), (4632, 153890), (5596, 127380), (5790, 123112), (6369, 111920), (6995, 101904), (7720, 92334), (8394, 84920), (8492, 83940), (9264, 76945), (10615, 67152), (11192, 63690), (11580, 61556), (12738, 55960), (13990, 50952), (15389, 46320), (15440, 46167), (16788, 42460), (16984, 41970), (20985, 33968), (21230, 33576), (22384, 31845), (23160, 30778), (25476, 27980)]