288485120

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2927}}^1$

素因数の和:2966

約数の個数: 144

約数和(自身を含む): 861815808

約数和(自身を除く): 573330688

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 256, 280, 308, 320, 352, 385, 440, 448, 560, 616, 640, 704, 770, 880, 896, 1120, 1232, 1280, 1408, 1540, 1760, 1792, 2240, 2464, 2816, 2927, 3080, 3520, 4480, 4928, 5854, 6160, 7040, 8960, 9856, 11708, 12320, 14080, 14635, 19712, 20489, 23416, 24640, 29270, 32197, 40978, 46832, 49280, 58540, 64394, 81956, 93664, 98560, 102445, 117080, 128788, 160985, 163912, 187328, 204890, 225379, 234160, 257576, 321970, 327824, 374656, 409780, 450758, 468320, 515152, 643940, 655648, 749312, 819560, 901516, 936640, 1030304, 1126895, 1287880, 1311296, 1639120, 1803032, 1873280, 2060608, 2253790, 2575760, 2622592, 3278240, 3606064, 3746560, 4121216, 4507580, 5151520, 5245184, 6556480, 7212128, 8242432, 9015160, 10303040, 13112960, 14424256, 18030320, 20606080, 26225920, 28848512, 36060640, 41212160, 57697024, 72121280, 144242560, 288485120]

約数ペア:

[(1, 288485120), (2, 144242560), (4, 72121280), (5, 57697024), (7, 41212160), (8, 36060640), (10, 28848512), (11, 26225920), (14, 20606080), (16, 18030320), (20, 14424256), (22, 13112960), (28, 10303040), (32, 9015160), (35, 8242432), (40, 7212128), (44, 6556480), (55, 5245184), (56, 5151520), (64, 4507580), (70, 4121216), (77, 3746560), (80, 3606064), (88, 3278240), (110, 2622592), (112, 2575760), (128, 2253790), (140, 2060608), (154, 1873280), (160, 1803032), (176, 1639120), (220, 1311296), (224, 1287880), (256, 1126895), (280, 1030304), (308, 936640), (320, 901516), (352, 819560), (385, 749312), (440, 655648), (448, 643940), (560, 515152), (616, 468320), (640, 450758), (704, 409780), (770, 374656), (880, 327824), (896, 321970), (1120, 257576), (1232, 234160), (1280, 225379), (1408, 204890), (1540, 187328), (1760, 163912), (1792, 160985), (2240, 128788), (2464, 117080), (2816, 102445), (2927, 98560), (3080, 93664), (3520, 81956), (4480, 64394), (4928, 58540), (5854, 49280), (6160, 46832), (7040, 40978), (8960, 32197), (9856, 29270), (11708, 24640), (12320, 23416), (14080, 20489), (14635, 19712)]