170605440

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{1097}}^1$

素因数の和:1131

約数の個数: 192

約数和(自身を含む): 611498160

約数和(自身を除く): 440892720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 810, 864, 960, 972, 1080, 1097, 1152, 1215, 1296, 1440, 1620, 1728, 1920, 1944, 2160, 2194, 2430, 2592, 2880, 3240, 3291, 3456, 3888, 4320, 4388, 4860, 5184, 5485, 5760, 6480, 6582, 7776, 8640, 8776, 9720, 9873, 10368, 10970, 12960, 13164, 15552, 16455, 17280, 17552, 19440, 19746, 21940, 25920, 26328, 29619, 31104, 32910, 35104, 38880, 39492, 43880, 49365, 51840, 52656, 59238, 65820, 70208, 77760, 78984, 87760, 88857, 98730, 105312, 118476, 131640, 140416, 148095, 155520, 157968, 175520, 177714, 197460, 210624, 236952, 263280, 266571, 296190, 315936, 351040, 355428, 394920, 421248, 444285, 473904, 526560, 533142, 592380, 631872, 702080, 710856, 789840, 888570, 947808, 1053120, 1066284, 1184760, 1263744, 1332855, 1421712, 1579680, 1777140, 1895616, 2106240, 2132568, 2369520, 2665710, 2843424, 3159360, 3554280, 3791232, 4265136, 4739040, 5331420, 5686848, 6318720, 7108560, 8530272, 9478080, 10662840, 11373696, 14217120, 17060544, 18956160, 21325680, 28434240, 34121088, 42651360, 56868480, 85302720, 170605440]

約数ペア:

[(1, 170605440), (2, 85302720), (3, 56868480), (4, 42651360), (5, 34121088), (6, 28434240), (8, 21325680), (9, 18956160), (10, 17060544), (12, 14217120), (15, 11373696), (16, 10662840), (18, 9478080), (20, 8530272), (24, 7108560), (27, 6318720), (30, 5686848), (32, 5331420), (36, 4739040), (40, 4265136), (45, 3791232), (48, 3554280), (54, 3159360), (60, 2843424), (64, 2665710), (72, 2369520), (80, 2132568), (81, 2106240), (90, 1895616), (96, 1777140), (108, 1579680), (120, 1421712), (128, 1332855), (135, 1263744), (144, 1184760), (160, 1066284), (162, 1053120), (180, 947808), (192, 888570), (216, 789840), (240, 710856), (243, 702080), (270, 631872), (288, 592380), (320, 533142), (324, 526560), (360, 473904), (384, 444285), (405, 421248), (432, 394920), (480, 355428), (486, 351040), (540, 315936), (576, 296190), (640, 266571), (648, 263280), (720, 236952), (810, 210624), (864, 197460), (960, 177714), (972, 175520), (1080, 157968), (1097, 155520), (1152, 148095), (1215, 140416), (1296, 131640), (1440, 118476), (1620, 105312), (1728, 98730), (1920, 88857), (1944, 87760), (2160, 78984), (2194, 77760), (2430, 70208), (2592, 65820), (2880, 59238), (3240, 52656), (3291, 51840), (3456, 49365), (3888, 43880), (4320, 39492), (4388, 38880), (4860, 35104), (5184, 32910), (5485, 31104), (5760, 29619), (6480, 26328), (6582, 25920), (7776, 21940), (8640, 19746), (8776, 19440), (9720, 17552), (9873, 17280), (10368, 16455), (10970, 15552), (12960, 13164)]