1734107520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{3779}}^1$

素因数の和:4040

約数の個数: 128

約数和(自身を含む): 5552064000

約数和(自身を除く): 3817956480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 239, 240, 320, 384, 478, 480, 640, 717, 956, 960, 1195, 1434, 1912, 1920, 2390, 2868, 3585, 3779, 3824, 4780, 5736, 7170, 7558, 7648, 9560, 11337, 11472, 14340, 15116, 15296, 18895, 19120, 22674, 22944, 28680, 30232, 30592, 37790, 38240, 45348, 45888, 56685, 57360, 60464, 75580, 76480, 90696, 91776, 113370, 114720, 120928, 151160, 152960, 181392, 226740, 229440, 241856, 302320, 362784, 453480, 458880, 483712, 604640, 725568, 903181, 906960, 1209280, 1451136, 1806362, 1813920, 2418560, 2709543, 3612724, 3627840, 4515905, 5419086, 7225448, 7255680, 9031810, 10838172, 13547715, 14450896, 18063620, 21676344, 27095430, 28901792, 36127240, 43352688, 54190860, 57803584, 72254480, 86705376, 108381720, 115607168, 144508960, 173410752, 216763440, 289017920, 346821504, 433526880, 578035840, 867053760, 1734107520]

約数ペア:

[(1, 1734107520), (2, 867053760), (3, 578035840), (4, 433526880), (5, 346821504), (6, 289017920), (8, 216763440), (10, 173410752), (12, 144508960), (15, 115607168), (16, 108381720), (20, 86705376), (24, 72254480), (30, 57803584), (32, 54190860), (40, 43352688), (48, 36127240), (60, 28901792), (64, 27095430), (80, 21676344), (96, 18063620), (120, 14450896), (128, 13547715), (160, 10838172), (192, 9031810), (239, 7255680), (240, 7225448), (320, 5419086), (384, 4515905), (478, 3627840), (480, 3612724), (640, 2709543), (717, 2418560), (956, 1813920), (960, 1806362), (1195, 1451136), (1434, 1209280), (1912, 906960), (1920, 903181), (2390, 725568), (2868, 604640), (3585, 483712), (3779, 458880), (3824, 453480), (4780, 362784), (5736, 302320), (7170, 241856), (7558, 229440), (7648, 226740), (9560, 181392), (11337, 152960), (11472, 151160), (14340, 120928), (15116, 114720), (15296, 113370), (18895, 91776), (19120, 90696), (22674, 76480), (22944, 75580), (28680, 60464), (30232, 57360), (30592, 56685), (37790, 45888), (38240, 45348)]