2848446720

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{35323}}^1$

素因数の和:35357

約数の個数: 216

約数和(自身を含む): 11263551936

約数和(自身を除く): 8415105216

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4480, 5040, 5376, 5760, 6720, 8064, 8960, 10080, 11520, 13440, 16128, 20160, 26880, 35323, 40320, 70646, 80640, 105969, 141292, 176615, 211938, 247261, 282584, 317907, 353230, 423876, 494522, 529845, 565168, 635814, 706460, 741783, 847752, 989044, 1059690, 1130336, 1236305, 1271628, 1412920, 1483566, 1589535, 1695504, 1978088, 2119380, 2225349, 2260672, 2472610, 2543256, 2825840, 2967132, 3179070, 3391008, 3708915, 3956176, 4238760, 4450698, 4521344, 4945220, 5086512, 5651680, 5934264, 6358140, 6782016, 7417830, 7912352, 8477520, 8901396, 9042688, 9890440, 10173024, 11126745, 11303360, 11868528, 12716280, 13564032, 14835660, 15824704, 16955040, 17802792, 19780880, 20346048, 22253490, 22606720, 23737056, 25432560, 27128064, 29671320, 31649408, 33910080, 35605584, 39561760, 40692096, 44506980, 45213440, 47474112, 50865120, 59342640, 63298816, 67820160, 71211168, 79123520, 81384192, 89013960, 94948224, 101730240, 118685280, 135640320, 142422336, 158247040, 178027920, 189896448, 203460480, 237370560, 284844672, 316494080, 356055840, 406920960, 474741120, 569689344, 712111680, 949482240, 1424223360, 2848446720]

約数ペア:

[(1, 2848446720), (2, 1424223360), (3, 949482240), (4, 712111680), (5, 569689344), (6, 474741120), (7, 406920960), (8, 356055840), (9, 316494080), (10, 284844672), (12, 237370560), (14, 203460480), (15, 189896448), (16, 178027920), (18, 158247040), (20, 142422336), (21, 135640320), (24, 118685280), (28, 101730240), (30, 94948224), (32, 89013960), (35, 81384192), (36, 79123520), (40, 71211168), (42, 67820160), (45, 63298816), (48, 59342640), (56, 50865120), (60, 47474112), (63, 45213440), (64, 44506980), (70, 40692096), (72, 39561760), (80, 35605584), (84, 33910080), (90, 31649408), (96, 29671320), (105, 27128064), (112, 25432560), (120, 23737056), (126, 22606720), (128, 22253490), (140, 20346048), (144, 19780880), (160, 17802792), (168, 16955040), (180, 15824704), (192, 14835660), (210, 13564032), (224, 12716280), (240, 11868528), (252, 11303360), (256, 11126745), (280, 10173024), (288, 9890440), (315, 9042688), (320, 8901396), (336, 8477520), (360, 7912352), (384, 7417830), (420, 6782016), (448, 6358140), (480, 5934264), (504, 5651680), (560, 5086512), (576, 4945220), (630, 4521344), (640, 4450698), (672, 4238760), (720, 3956176), (768, 3708915), (840, 3391008), (896, 3179070), (960, 2967132), (1008, 2825840), (1120, 2543256), (1152, 2472610), (1260, 2260672), (1280, 2225349), (1344, 2119380), (1440, 1978088), (1680, 1695504), (1792, 1589535), (1920, 1483566), (2016, 1412920), (2240, 1271628), (2304, 1236305), (2520, 1130336), (2688, 1059690), (2880, 989044), (3360, 847752), (3840, 741783), (4032, 706460), (4480, 635814), (5040, 565168), (5376, 529845), (5760, 494522), (6720, 423876), (8064, 353230), (8960, 317907), (10080, 282584), (11520, 247261), (13440, 211938), (16128, 176615), (20160, 141292), (26880, 105969), (35323, 80640), (40320, 70646)]