235832960

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{241}}^1$

素因数の和:410

約数の個数: 128

約数和(自身を含む): 622036800

約数和(自身を除く): 386203840

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 139, 160, 176, 220, 241, 278, 320, 352, 440, 482, 556, 640, 695, 704, 880, 964, 1112, 1205, 1390, 1408, 1529, 1760, 1928, 2224, 2410, 2651, 2780, 3058, 3520, 3856, 4448, 4820, 5302, 5560, 6116, 7040, 7645, 7712, 8896, 9640, 10604, 11120, 12232, 13255, 15290, 15424, 17792, 19280, 21208, 22240, 24464, 26510, 30580, 30848, 33499, 38560, 42416, 44480, 48928, 53020, 61160, 66998, 77120, 84832, 88960, 97856, 106040, 122320, 133996, 154240, 167495, 169664, 195712, 212080, 244640, 267992, 334990, 339328, 368489, 424160, 489280, 535984, 669980, 736978, 848320, 978560, 1071968, 1339960, 1473956, 1696640, 1842445, 2143936, 2679920, 2947912, 3684890, 4287872, 5359840, 5895824, 7369780, 10719680, 11791648, 14739560, 21439360, 23583296, 29479120, 47166592, 58958240, 117916480, 235832960]

約数ペア:

[(1, 235832960), (2, 117916480), (4, 58958240), (5, 47166592), (8, 29479120), (10, 23583296), (11, 21439360), (16, 14739560), (20, 11791648), (22, 10719680), (32, 7369780), (40, 5895824), (44, 5359840), (55, 4287872), (64, 3684890), (80, 2947912), (88, 2679920), (110, 2143936), (128, 1842445), (139, 1696640), (160, 1473956), (176, 1339960), (220, 1071968), (241, 978560), (278, 848320), (320, 736978), (352, 669980), (440, 535984), (482, 489280), (556, 424160), (640, 368489), (695, 339328), (704, 334990), (880, 267992), (964, 244640), (1112, 212080), (1205, 195712), (1390, 169664), (1408, 167495), (1529, 154240), (1760, 133996), (1928, 122320), (2224, 106040), (2410, 97856), (2651, 88960), (2780, 84832), (3058, 77120), (3520, 66998), (3856, 61160), (4448, 53020), (4820, 48928), (5302, 44480), (5560, 42416), (6116, 38560), (7040, 33499), (7645, 30848), (7712, 30580), (8896, 26510), (9640, 24464), (10604, 22240), (11120, 21208), (12232, 19280), (13255, 17792), (15290, 15424)]