57228480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{641}}^1$

素因数の和:695

約数の個数: 168

約数和(自身を含む): 203508864

約数和(自身を除く): 146280384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 641, 720, 744, 930, 960, 992, 1116, 1240, 1282, 1395, 1440, 1488, 1860, 1923, 1984, 2232, 2480, 2564, 2790, 2880, 2976, 3205, 3720, 3846, 4464, 4960, 5128, 5580, 5769, 5952, 6410, 7440, 7692, 8928, 9615, 9920, 10256, 11160, 11538, 12820, 14880, 15384, 17856, 19230, 19871, 20512, 22320, 23076, 25640, 28845, 29760, 30768, 38460, 39742, 41024, 44640, 46152, 51280, 57690, 59613, 61536, 76920, 79484, 89280, 92304, 99355, 102560, 115380, 119226, 123072, 153840, 158968, 178839, 184608, 198710, 205120, 230760, 238452, 298065, 307680, 317936, 357678, 369216, 397420, 461520, 476904, 596130, 615360, 635872, 715356, 794840, 894195, 923040, 953808, 1192260, 1271744, 1430712, 1589680, 1788390, 1846080, 1907616, 2384520, 2861424, 3179360, 3576780, 3815232, 4769040, 5722848, 6358720, 7153560, 9538080, 11445696, 14307120, 19076160, 28614240, 57228480]

約数ペア:

[(1, 57228480), (2, 28614240), (3, 19076160), (4, 14307120), (5, 11445696), (6, 9538080), (8, 7153560), (9, 6358720), (10, 5722848), (12, 4769040), (15, 3815232), (16, 3576780), (18, 3179360), (20, 2861424), (24, 2384520), (30, 1907616), (31, 1846080), (32, 1788390), (36, 1589680), (40, 1430712), (45, 1271744), (48, 1192260), (60, 953808), (62, 923040), (64, 894195), (72, 794840), (80, 715356), (90, 635872), (93, 615360), (96, 596130), (120, 476904), (124, 461520), (144, 397420), (155, 369216), (160, 357678), (180, 317936), (186, 307680), (192, 298065), (240, 238452), (248, 230760), (279, 205120), (288, 198710), (310, 184608), (320, 178839), (360, 158968), (372, 153840), (465, 123072), (480, 119226), (496, 115380), (558, 102560), (576, 99355), (620, 92304), (641, 89280), (720, 79484), (744, 76920), (930, 61536), (960, 59613), (992, 57690), (1116, 51280), (1240, 46152), (1282, 44640), (1395, 41024), (1440, 39742), (1488, 38460), (1860, 30768), (1923, 29760), (1984, 28845), (2232, 25640), (2480, 23076), (2564, 22320), (2790, 20512), (2880, 19871), (2976, 19230), (3205, 17856), (3720, 15384), (3846, 14880), (4464, 12820), (4960, 11538), (5128, 11160), (5580, 10256), (5769, 9920), (5952, 9615), (6410, 8928), (7440, 7692)]