29997044360

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1$

素因数の和:400

約数の個数: 256

約数和(自身を含む): 75137932800

約数和(自身を除く): 45140888440

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 29, 40, 46, 58, 67, 92, 97, 115, 116, 134, 145, 173, 184, 194, 230, 232, 268, 290, 335, 346, 388, 460, 485, 536, 580, 667, 670, 692, 776, 865, 920, 970, 1160, 1334, 1340, 1384, 1541, 1730, 1940, 1943, 2231, 2668, 2680, 2813, 3082, 3335, 3460, 3880, 3886, 3979, 4462, 5017, 5336, 5626, 6164, 6499, 6670, 6920, 7705, 7772, 7958, 8924, 9715, 10034, 11155, 11252, 11591, 12328, 12998, 13340, 14065, 15410, 15544, 15916, 16781, 17848, 19430, 19895, 20068, 22310, 22504, 23182, 25085, 25996, 26680, 28130, 30820, 31832, 32495, 33562, 38860, 39790, 40136, 44620, 44689, 46364, 50170, 51992, 56260, 57955, 61640, 64699, 64990, 67124, 77720, 79580, 83905, 89240, 89378, 92728, 100340, 112520, 115391, 115910, 129398, 129980, 134248, 149477, 159160, 167810, 178756, 188471, 200680, 223445, 230782, 231820, 258796, 259960, 266593, 298954, 323495, 335620, 336139, 357512, 376942, 385963, 446890, 461564, 463640, 486649, 517592, 533186, 576955, 597908, 646990, 671240, 672278, 747385, 753884, 771926, 893780, 923128, 942355, 973298, 1066372, 1124327, 1153910, 1195816, 1293980, 1332965, 1344556, 1494770, 1507768, 1543852, 1680695, 1787560, 1884710, 1929815, 1946596, 2132744, 2248654, 2307820, 2433245, 2587960, 2665930, 2689112, 2989540, 3087704, 3361390, 3769420, 3859630, 3893192, 4334833, 4497308, 4615640, 4866490, 5331860, 5621635, 5979080, 6722780, 7538840, 7719260, 7731197, 8669666, 8994616, 9732980, 10663720, 11192927, 11243270, 13445560, 15438520, 15462394, 17339332, 19465960, 21674165, 22385854, 22486540, 25859521, 30924788, 32605483, 34678664, 38655985, 43348330, 44771708, 44973080, 51719042, 55964635, 61849576, 65210966, 77311970, 86696660, 89543416, 103438084, 111929270, 129297605, 130421932, 154623940, 163027415, 173393320, 206876168, 223858540, 258595210, 260843864, 309247880, 326054830, 447717080, 517190420, 652109660, 749926109, 1034380840, 1304219320, 1499852218, 2999704436, 3749630545, 5999408872, 7499261090, 14998522180, 29997044360]

約数ペア:

[(1, 29997044360), (2, 14998522180), (4, 7499261090), (5, 5999408872), (8, 3749630545), (10, 2999704436), (20, 1499852218), (23, 1304219320), (29, 1034380840), (40, 749926109), (46, 652109660), (58, 517190420), (67, 447717080), (92, 326054830), (97, 309247880), (115, 260843864), (116, 258595210), (134, 223858540), (145, 206876168), (173, 173393320), (184, 163027415), (194, 154623940), (230, 130421932), (232, 129297605), (268, 111929270), (290, 103438084), (335, 89543416), (346, 86696660), (388, 77311970), (460, 65210966), (485, 61849576), (536, 55964635), (580, 51719042), (667, 44973080), (670, 44771708), (692, 43348330), (776, 38655985), (865, 34678664), (920, 32605483), (970, 30924788), (1160, 25859521), (1334, 22486540), (1340, 22385854), (1384, 21674165), (1541, 19465960), (1730, 17339332), (1940, 15462394), (1943, 15438520), (2231, 13445560), (2668, 11243270), (2680, 11192927), (2813, 10663720), (3082, 9732980), (3335, 8994616), (3460, 8669666), (3880, 7731197), (3886, 7719260), (3979, 7538840), (4462, 6722780), (5017, 5979080), (5336, 5621635), (5626, 5331860), (6164, 4866490), (6499, 4615640), (6670, 4497308), (6920, 4334833), (7705, 3893192), (7772, 3859630), (7958, 3769420), (8924, 3361390), (9715, 3087704), (10034, 2989540), (11155, 2689112), (11252, 2665930), (11591, 2587960), (12328, 2433245), (12998, 2307820), (13340, 2248654), (14065, 2132744), (15410, 1946596), (15544, 1929815), (15916, 1884710), (16781, 1787560), (17848, 1680695), (19430, 1543852), (19895, 1507768), (20068, 1494770), (22310, 1344556), (22504, 1332965), (23182, 1293980), (25085, 1195816), (25996, 1153910), (26680, 1124327), (28130, 1066372), (30820, 973298), (31832, 942355), (32495, 923128), (33562, 893780), (38860, 771926), (39790, 753884), (40136, 747385), (44620, 672278), (44689, 671240), (46364, 646990), (50170, 597908), (51992, 576955), (56260, 533186), (57955, 517592), (61640, 486649), (64699, 463640), (64990, 461564), (67124, 446890), (77720, 385963), (79580, 376942), (83905, 357512), (89240, 336139), (89378, 335620), (92728, 323495), (100340, 298954), (112520, 266593), (115391, 259960), (115910, 258796), (129398, 231820), (129980, 230782), (134248, 223445), (149477, 200680), (159160, 188471), (167810, 178756)]