210415040

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{113}}^1$

素因数の和:187

約数の個数: 168

約数和(自身を含む): 576456048

約数和(自身を除く): 366041008

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 64, 80, 88, 92, 110, 113, 115, 160, 176, 184, 220, 226, 230, 253, 320, 352, 368, 440, 452, 460, 506, 529, 565, 704, 736, 880, 904, 920, 1012, 1058, 1130, 1243, 1265, 1472, 1760, 1808, 1840, 2024, 2116, 2260, 2486, 2530, 2599, 2645, 3520, 3616, 3680, 4048, 4232, 4520, 4972, 5060, 5198, 5290, 5819, 6215, 7232, 7360, 8096, 8464, 9040, 9944, 10120, 10396, 10580, 11638, 12430, 12995, 16192, 16928, 18080, 19888, 20240, 20792, 21160, 23276, 24860, 25990, 28589, 29095, 33856, 36160, 39776, 40480, 41584, 42320, 46552, 49720, 51980, 57178, 58190, 59777, 79552, 80960, 83168, 84640, 93104, 99440, 103960, 114356, 116380, 119554, 142945, 166336, 169280, 186208, 198880, 207920, 228712, 232760, 239108, 285890, 298885, 372416, 397760, 415840, 457424, 465520, 478216, 571780, 597770, 657547, 831680, 914848, 931040, 956432, 1143560, 1195540, 1315094, 1829696, 1862080, 1912864, 2287120, 2391080, 2630188, 3287735, 3825728, 4574240, 4782160, 5260376, 6575470, 9148480, 9564320, 10520752, 13150940, 19128640, 21041504, 26301880, 42083008, 52603760, 105207520, 210415040]

約数ペア:

[(1, 210415040), (2, 105207520), (4, 52603760), (5, 42083008), (8, 26301880), (10, 21041504), (11, 19128640), (16, 13150940), (20, 10520752), (22, 9564320), (23, 9148480), (32, 6575470), (40, 5260376), (44, 4782160), (46, 4574240), (55, 3825728), (64, 3287735), (80, 2630188), (88, 2391080), (92, 2287120), (110, 1912864), (113, 1862080), (115, 1829696), (160, 1315094), (176, 1195540), (184, 1143560), (220, 956432), (226, 931040), (230, 914848), (253, 831680), (320, 657547), (352, 597770), (368, 571780), (440, 478216), (452, 465520), (460, 457424), (506, 415840), (529, 397760), (565, 372416), (704, 298885), (736, 285890), (880, 239108), (904, 232760), (920, 228712), (1012, 207920), (1058, 198880), (1130, 186208), (1243, 169280), (1265, 166336), (1472, 142945), (1760, 119554), (1808, 116380), (1840, 114356), (2024, 103960), (2116, 99440), (2260, 93104), (2486, 84640), (2530, 83168), (2599, 80960), (2645, 79552), (3520, 59777), (3616, 58190), (3680, 57178), (4048, 51980), (4232, 49720), (4520, 46552), (4972, 42320), (5060, 41584), (5198, 40480), (5290, 39776), (5819, 36160), (6215, 33856), (7232, 29095), (7360, 28589), (8096, 25990), (8464, 24860), (9040, 23276), (9944, 21160), (10120, 20792), (10396, 20240), (10580, 19888), (11638, 18080), (12430, 16928), (12995, 16192)]