22965822080

素因数分解:

$2^7\times 5^1\times {\mathrm{233}}^1\times {\mathrm{337}}^1\times {\mathrm{457}}^1$

素因数の和:1046

約数の個数: 128

約数和(自身を含む): 55422928080

約数和(自身を除く): 32457106000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 233, 320, 337, 457, 466, 640, 674, 914, 932, 1165, 1348, 1685, 1828, 1864, 2285, 2330, 2696, 3370, 3656, 3728, 4570, 4660, 5392, 6740, 7312, 7456, 9140, 9320, 10784, 13480, 14624, 14912, 18280, 18640, 21568, 26960, 29248, 29824, 36560, 37280, 43136, 53920, 58496, 73120, 74560, 78521, 106481, 107840, 146240, 149120, 154009, 157042, 212962, 215680, 292480, 308018, 314084, 392605, 425924, 532405, 616036, 628168, 770045, 785210, 851848, 1064810, 1232072, 1256336, 1540090, 1570420, 1703696, 2129620, 2464144, 2512672, 3080180, 3140840, 3407392, 4259240, 4928288, 5025344, 6160360, 6281680, 6814784, 8518480, 9856576, 10050688, 12320720, 12563360, 13629568, 17036960, 19713152, 24641440, 25126720, 34073920, 35884097, 49282880, 50253440, 68147840, 71768194, 98565760, 143536388, 179420485, 287072776, 358840970, 574145552, 717681940, 1148291104, 1435363880, 2296582208, 2870727760, 4593164416, 5741455520, 11482911040, 22965822080]

約数ペア:

[(1, 22965822080), (2, 11482911040), (4, 5741455520), (5, 4593164416), (8, 2870727760), (10, 2296582208), (16, 1435363880), (20, 1148291104), (32, 717681940), (40, 574145552), (64, 358840970), (80, 287072776), (128, 179420485), (160, 143536388), (233, 98565760), (320, 71768194), (337, 68147840), (457, 50253440), (466, 49282880), (640, 35884097), (674, 34073920), (914, 25126720), (932, 24641440), (1165, 19713152), (1348, 17036960), (1685, 13629568), (1828, 12563360), (1864, 12320720), (2285, 10050688), (2330, 9856576), (2696, 8518480), (3370, 6814784), (3656, 6281680), (3728, 6160360), (4570, 5025344), (4660, 4928288), (5392, 4259240), (6740, 3407392), (7312, 3140840), (7456, 3080180), (9140, 2512672), (9320, 2464144), (10784, 2129620), (13480, 1703696), (14624, 1570420), (14912, 1540090), (18280, 1256336), (18640, 1232072), (21568, 1064810), (26960, 851848), (29248, 785210), (29824, 770045), (36560, 628168), (37280, 616036), (43136, 532405), (53920, 425924), (58496, 392605), (73120, 314084), (74560, 308018), (78521, 292480), (106481, 215680), (107840, 212962), (146240, 157042), (149120, 154009)]