1770860160

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{13367}}^1$

素因数の和:13415

約数の個数: 192

約数和(自身を含む): 6381348480

約数和(自身を除く): 4610488320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 552, 576, 640, 690, 720, 736, 828, 920, 960, 1035, 1104, 1152, 1380, 1440, 1472, 1656, 1840, 1920, 2070, 2208, 2760, 2880, 2944, 3312, 3680, 4140, 4416, 5520, 5760, 6624, 7360, 8280, 8832, 11040, 13248, 13367, 14720, 16560, 22080, 26496, 26734, 33120, 40101, 44160, 53468, 66240, 66835, 80202, 106936, 120303, 132480, 133670, 160404, 200505, 213872, 240606, 267340, 307441, 320808, 401010, 427744, 481212, 534680, 601515, 614882, 641616, 802020, 855488, 922323, 962424, 1069360, 1203030, 1229764, 1283232, 1537205, 1604040, 1710976, 1844646, 1924848, 2138720, 2406060, 2459528, 2566464, 2766969, 3074410, 3208080, 3689292, 3849696, 4277440, 4611615, 4812120, 4919056, 5132928, 5533938, 6148820, 6416160, 7378584, 7699392, 8554880, 9223230, 9624240, 9838112, 11067876, 12297640, 12832320, 13834845, 14757168, 15398784, 18446460, 19248480, 19676224, 22135752, 24595280, 25664640, 27669690, 29514336, 36892920, 38496960, 39352448, 44271504, 49190560, 55339380, 59028672, 73785840, 76993920, 88543008, 98381120, 110678760, 118057344, 147571680, 177086016, 196762240, 221357520, 295143360, 354172032, 442715040, 590286720, 885430080, 1770860160]

約数ペア:

[(1, 1770860160), (2, 885430080), (3, 590286720), (4, 442715040), (5, 354172032), (6, 295143360), (8, 221357520), (9, 196762240), (10, 177086016), (12, 147571680), (15, 118057344), (16, 110678760), (18, 98381120), (20, 88543008), (23, 76993920), (24, 73785840), (30, 59028672), (32, 55339380), (36, 49190560), (40, 44271504), (45, 39352448), (46, 38496960), (48, 36892920), (60, 29514336), (64, 27669690), (69, 25664640), (72, 24595280), (80, 22135752), (90, 19676224), (92, 19248480), (96, 18446460), (115, 15398784), (120, 14757168), (128, 13834845), (138, 12832320), (144, 12297640), (160, 11067876), (180, 9838112), (184, 9624240), (192, 9223230), (207, 8554880), (230, 7699392), (240, 7378584), (276, 6416160), (288, 6148820), (320, 5533938), (345, 5132928), (360, 4919056), (368, 4812120), (384, 4611615), (414, 4277440), (460, 3849696), (480, 3689292), (552, 3208080), (576, 3074410), (640, 2766969), (690, 2566464), (720, 2459528), (736, 2406060), (828, 2138720), (920, 1924848), (960, 1844646), (1035, 1710976), (1104, 1604040), (1152, 1537205), (1380, 1283232), (1440, 1229764), (1472, 1203030), (1656, 1069360), (1840, 962424), (1920, 922323), (2070, 855488), (2208, 802020), (2760, 641616), (2880, 614882), (2944, 601515), (3312, 534680), (3680, 481212), (4140, 427744), (4416, 401010), (5520, 320808), (5760, 307441), (6624, 267340), (7360, 240606), (8280, 213872), (8832, 200505), (11040, 160404), (13248, 133670), (13367, 132480), (14720, 120303), (16560, 106936), (22080, 80202), (26496, 66835), (26734, 66240), (33120, 53468), (40101, 44160)]