808969680

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{983}}^1$

素因数の和:1135

約数の個数: 200

約数和(自身を含む): 2834675712

約数和(自身を除く): 2025706032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 127, 135, 144, 162, 180, 216, 240, 254, 270, 324, 360, 381, 405, 432, 508, 540, 635, 648, 720, 762, 810, 983, 1016, 1080, 1143, 1270, 1296, 1524, 1620, 1905, 1966, 2032, 2160, 2286, 2540, 2949, 3048, 3240, 3429, 3810, 3932, 4572, 4915, 5080, 5715, 5898, 6096, 6480, 6858, 7620, 7864, 8847, 9144, 9830, 10160, 10287, 11430, 11796, 13716, 14745, 15240, 15728, 17145, 17694, 18288, 19660, 20574, 22860, 23592, 26541, 27432, 29490, 30480, 34290, 35388, 39320, 41148, 44235, 45720, 47184, 51435, 53082, 54864, 58980, 68580, 70776, 78640, 79623, 82296, 88470, 91440, 102870, 106164, 117960, 124841, 132705, 137160, 141552, 159246, 164592, 176940, 205740, 212328, 235920, 249682, 265410, 274320, 318492, 353880, 374523, 398115, 411480, 424656, 499364, 530820, 624205, 636984, 707760, 749046, 796230, 822960, 998728, 1061640, 1123569, 1248410, 1273968, 1498092, 1592460, 1872615, 1997456, 2123280, 2247138, 2496820, 2996184, 3184920, 3370707, 3745230, 4494276, 4993640, 5617845, 5992368, 6369840, 6741414, 7490460, 8988552, 9987280, 10112121, 11235690, 13482828, 14980920, 16853535, 17977104, 20224242, 22471380, 26965656, 29961840, 33707070, 40448484, 44942760, 50560605, 53931312, 67414140, 80896968, 89885520, 101121210, 134828280, 161793936, 202242420, 269656560, 404484840, 808969680]

約数ペア:

[(1, 808969680), (2, 404484840), (3, 269656560), (4, 202242420), (5, 161793936), (6, 134828280), (8, 101121210), (9, 89885520), (10, 80896968), (12, 67414140), (15, 53931312), (16, 50560605), (18, 44942760), (20, 40448484), (24, 33707070), (27, 29961840), (30, 26965656), (36, 22471380), (40, 20224242), (45, 17977104), (48, 16853535), (54, 14980920), (60, 13482828), (72, 11235690), (80, 10112121), (81, 9987280), (90, 8988552), (108, 7490460), (120, 6741414), (127, 6369840), (135, 5992368), (144, 5617845), (162, 4993640), (180, 4494276), (216, 3745230), (240, 3370707), (254, 3184920), (270, 2996184), (324, 2496820), (360, 2247138), (381, 2123280), (405, 1997456), (432, 1872615), (508, 1592460), (540, 1498092), (635, 1273968), (648, 1248410), (720, 1123569), (762, 1061640), (810, 998728), (983, 822960), (1016, 796230), (1080, 749046), (1143, 707760), (1270, 636984), (1296, 624205), (1524, 530820), (1620, 499364), (1905, 424656), (1966, 411480), (2032, 398115), (2160, 374523), (2286, 353880), (2540, 318492), (2949, 274320), (3048, 265410), (3240, 249682), (3429, 235920), (3810, 212328), (3932, 205740), (4572, 176940), (4915, 164592), (5080, 159246), (5715, 141552), (5898, 137160), (6096, 132705), (6480, 124841), (6858, 117960), (7620, 106164), (7864, 102870), (8847, 91440), (9144, 88470), (9830, 82296), (10160, 79623), (10287, 78640), (11430, 70776), (11796, 68580), (13716, 58980), (14745, 54864), (15240, 53082), (15728, 51435), (17145, 47184), (17694, 45720), (18288, 44235), (19660, 41148), (20574, 39320), (22860, 35388), (23592, 34290), (26541, 30480), (27432, 29490)]