188735040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^2$

素因数の和:178

約数の個数: 252

約数和(自身を含む): 709091292

約数和(自身を除く): 520356252

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 71, 72, 78, 80, 90, 96, 104, 117, 120, 130, 142, 144, 156, 160, 180, 192, 195, 208, 213, 234, 240, 260, 284, 288, 312, 320, 355, 360, 390, 416, 426, 468, 480, 520, 568, 576, 585, 624, 639, 710, 720, 780, 832, 852, 923, 936, 960, 1040, 1065, 1136, 1170, 1248, 1278, 1420, 1440, 1560, 1704, 1846, 1872, 2080, 2130, 2272, 2340, 2496, 2556, 2769, 2840, 2880, 3120, 3195, 3408, 3692, 3744, 4160, 4260, 4544, 4615, 4680, 5041, 5112, 5538, 5680, 6240, 6390, 6816, 7384, 7488, 8307, 8520, 9230, 9360, 10082, 10224, 11076, 11360, 12480, 12780, 13632, 13845, 14768, 15123, 16614, 17040, 18460, 18720, 20164, 20448, 22152, 22720, 25205, 25560, 27690, 29536, 30246, 33228, 34080, 36920, 37440, 40328, 40896, 41535, 44304, 45369, 50410, 51120, 55380, 59072, 60492, 65533, 66456, 68160, 73840, 75615, 80656, 83070, 88608, 90738, 100820, 102240, 110760, 120984, 131066, 132912, 147680, 151230, 161312, 166140, 177216, 181476, 196599, 201640, 204480, 221520, 226845, 241968, 262132, 265824, 295360, 302460, 322624, 327665, 332280, 362952, 393198, 403280, 443040, 453690, 483936, 524264, 531648, 589797, 604920, 655330, 664560, 725904, 786396, 806560, 886080, 907380, 967872, 982995, 1048528, 1179594, 1209840, 1310660, 1329120, 1451808, 1572792, 1613120, 1814760, 1965990, 2097056, 2359188, 2419680, 2621320, 2658240, 2903616, 2948985, 3145584, 3629520, 3931980, 4194112, 4718376, 4839360, 5242640, 5897970, 6291168, 7259040, 7863960, 9436752, 10485280, 11795940, 12582336, 14518080, 15727920, 18873504, 20970560, 23591880, 31455840, 37747008, 47183760, 62911680, 94367520, 188735040]

約数ペア:

[(1, 188735040), (2, 94367520), (3, 62911680), (4, 47183760), (5, 37747008), (6, 31455840), (8, 23591880), (9, 20970560), (10, 18873504), (12, 15727920), (13, 14518080), (15, 12582336), (16, 11795940), (18, 10485280), (20, 9436752), (24, 7863960), (26, 7259040), (30, 6291168), (32, 5897970), (36, 5242640), (39, 4839360), (40, 4718376), (45, 4194112), (48, 3931980), (52, 3629520), (60, 3145584), (64, 2948985), (65, 2903616), (71, 2658240), (72, 2621320), (78, 2419680), (80, 2359188), (90, 2097056), (96, 1965990), (104, 1814760), (117, 1613120), (120, 1572792), (130, 1451808), (142, 1329120), (144, 1310660), (156, 1209840), (160, 1179594), (180, 1048528), (192, 982995), (195, 967872), (208, 907380), (213, 886080), (234, 806560), (240, 786396), (260, 725904), (284, 664560), (288, 655330), (312, 604920), (320, 589797), (355, 531648), (360, 524264), (390, 483936), (416, 453690), (426, 443040), (468, 403280), (480, 393198), (520, 362952), (568, 332280), (576, 327665), (585, 322624), (624, 302460), (639, 295360), (710, 265824), (720, 262132), (780, 241968), (832, 226845), (852, 221520), (923, 204480), (936, 201640), (960, 196599), (1040, 181476), (1065, 177216), (1136, 166140), (1170, 161312), (1248, 151230), (1278, 147680), (1420, 132912), (1440, 131066), (1560, 120984), (1704, 110760), (1846, 102240), (1872, 100820), (2080, 90738), (2130, 88608), (2272, 83070), (2340, 80656), (2496, 75615), (2556, 73840), (2769, 68160), (2840, 66456), (2880, 65533), (3120, 60492), (3195, 59072), (3408, 55380), (3692, 51120), (3744, 50410), (4160, 45369), (4260, 44304), (4544, 41535), (4615, 40896), (4680, 40328), (5041, 37440), (5112, 36920), (5538, 34080), (5680, 33228), (6240, 30246), (6390, 29536), (6816, 27690), (7384, 25560), (7488, 25205), (8307, 22720), (8520, 22152), (9230, 20448), (9360, 20164), (10082, 18720), (10224, 18460), (11076, 17040), (11360, 16614), (12480, 15123), (12780, 14768), (13632, 13845)]