158843520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:168

約数の個数: 384

約数和(自身を含む): 630115200

約数和(自身を除く): 471271680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 30, 32, 33, 36, 40, 44, 45, 46, 48, 55, 60, 64, 66, 69, 72, 80, 88, 90, 92, 96, 99, 109, 110, 115, 120, 128, 132, 138, 144, 160, 165, 176, 180, 184, 192, 198, 207, 218, 220, 230, 240, 253, 264, 276, 288, 320, 327, 330, 345, 352, 360, 368, 384, 396, 414, 436, 440, 460, 480, 495, 506, 528, 545, 552, 576, 640, 654, 660, 690, 704, 720, 736, 759, 792, 828, 872, 880, 920, 960, 981, 990, 1012, 1035, 1056, 1090, 1104, 1152, 1199, 1265, 1308, 1320, 1380, 1408, 1440, 1472, 1518, 1584, 1635, 1656, 1744, 1760, 1840, 1920, 1962, 1980, 2024, 2070, 2112, 2180, 2208, 2277, 2398, 2507, 2530, 2616, 2640, 2760, 2880, 2944, 3036, 3168, 3270, 3312, 3488, 3520, 3597, 3680, 3795, 3924, 3960, 4048, 4140, 4224, 4360, 4416, 4554, 4796, 4905, 5014, 5060, 5232, 5280, 5520, 5760, 5995, 6072, 6336, 6540, 6624, 6976, 7040, 7194, 7360, 7521, 7590, 7848, 7920, 8096, 8280, 8720, 8832, 9108, 9592, 9810, 10028, 10120, 10464, 10560, 10791, 11040, 11385, 11990, 12144, 12535, 12672, 13080, 13248, 13952, 14388, 14720, 15042, 15180, 15696, 15840, 16192, 16560, 17440, 17985, 18216, 19184, 19620, 20056, 20240, 20928, 21120, 21582, 22080, 22563, 22770, 23980, 24288, 25070, 26160, 26496, 27577, 28776, 30084, 30360, 31392, 31680, 32384, 33120, 34880, 35970, 36432, 37605, 38368, 39240, 40112, 40480, 41856, 43164, 44160, 45126, 45540, 47960, 48576, 50140, 52320, 53955, 55154, 57552, 60168, 60720, 62784, 63360, 66240, 69760, 71940, 72864, 75210, 76736, 78480, 80224, 80960, 82731, 86328, 90252, 91080, 95920, 97152, 100280, 104640, 107910, 110308, 112815, 115104, 120336, 121440, 125568, 132480, 137885, 143880, 145728, 150420, 153472, 156960, 160448, 161920, 165462, 172656, 180504, 182160, 191840, 200560, 209280, 215820, 220616, 225630, 230208, 240672, 242880, 248193, 275770, 287760, 291456, 300840, 313920, 320896, 330924, 345312, 361008, 364320, 383680, 401120, 413655, 431640, 441232, 451260, 460416, 481344, 485760, 496386, 551540, 575520, 601680, 627840, 661848, 690624, 722016, 728640, 767360, 802240, 827310, 863280, 882464, 902520, 962688, 992772, 1103080, 1151040, 1203360, 1240965, 1323696, 1381248, 1444032, 1457280, 1604480, 1654620, 1726560, 1764928, 1805040, 1985544, 2206160, 2302080, 2406720, 2481930, 2647392, 2888064, 3309240, 3453120, 3529856, 3610080, 3971088, 4412320, 4813440, 4963860, 5294784, 6618480, 6906240, 7220160, 7942176, 8824640, 9927720, 10589568, 13236960, 14440320, 15884352, 17649280, 19855440, 26473920, 31768704, 39710880, 52947840, 79421760, 158843520]

約数ペア:

[(1, 158843520), (2, 79421760), (3, 52947840), (4, 39710880), (5, 31768704), (6, 26473920), (8, 19855440), (9, 17649280), (10, 15884352), (11, 14440320), (12, 13236960), (15, 10589568), (16, 9927720), (18, 8824640), (20, 7942176), (22, 7220160), (23, 6906240), (24, 6618480), (30, 5294784), (32, 4963860), (33, 4813440), (36, 4412320), (40, 3971088), (44, 3610080), (45, 3529856), (46, 3453120), (48, 3309240), (55, 2888064), (60, 2647392), (64, 2481930), (66, 2406720), (69, 2302080), (72, 2206160), (80, 1985544), (88, 1805040), (90, 1764928), (92, 1726560), (96, 1654620), (99, 1604480), (109, 1457280), (110, 1444032), (115, 1381248), (120, 1323696), (128, 1240965), (132, 1203360), (138, 1151040), (144, 1103080), (160, 992772), (165, 962688), (176, 902520), (180, 882464), (184, 863280), (192, 827310), (198, 802240), (207, 767360), (218, 728640), (220, 722016), (230, 690624), (240, 661848), (253, 627840), (264, 601680), (276, 575520), (288, 551540), (320, 496386), (327, 485760), (330, 481344), (345, 460416), (352, 451260), (360, 441232), (368, 431640), (384, 413655), (396, 401120), (414, 383680), (436, 364320), (440, 361008), (460, 345312), (480, 330924), (495, 320896), (506, 313920), (528, 300840), (545, 291456), (552, 287760), (576, 275770), (640, 248193), (654, 242880), (660, 240672), (690, 230208), (704, 225630), (720, 220616), (736, 215820), (759, 209280), (792, 200560), (828, 191840), (872, 182160), (880, 180504), (920, 172656), (960, 165462), (981, 161920), (990, 160448), (1012, 156960), (1035, 153472), (1056, 150420), (1090, 145728), (1104, 143880), (1152, 137885), (1199, 132480), (1265, 125568), (1308, 121440), (1320, 120336), (1380, 115104), (1408, 112815), (1440, 110308), (1472, 107910), (1518, 104640), (1584, 100280), (1635, 97152), (1656, 95920), (1744, 91080), (1760, 90252), (1840, 86328), (1920, 82731), (1962, 80960), (1980, 80224), (2024, 78480), (2070, 76736), (2112, 75210), (2180, 72864), (2208, 71940), (2277, 69760), (2398, 66240), (2507, 63360), (2530, 62784), (2616, 60720), (2640, 60168), (2760, 57552), (2880, 55154), (2944, 53955), (3036, 52320), (3168, 50140), (3270, 48576), (3312, 47960), (3488, 45540), (3520, 45126), (3597, 44160), (3680, 43164), (3795, 41856), (3924, 40480), (3960, 40112), (4048, 39240), (4140, 38368), (4224, 37605), (4360, 36432), (4416, 35970), (4554, 34880), (4796, 33120), (4905, 32384), (5014, 31680), (5060, 31392), (5232, 30360), (5280, 30084), (5520, 28776), (5760, 27577), (5995, 26496), (6072, 26160), (6336, 25070), (6540, 24288), (6624, 23980), (6976, 22770), (7040, 22563), (7194, 22080), (7360, 21582), (7521, 21120), (7590, 20928), (7848, 20240), (7920, 20056), (8096, 19620), (8280, 19184), (8720, 18216), (8832, 17985), (9108, 17440), (9592, 16560), (9810, 16192), (10028, 15840), (10120, 15696), (10464, 15180), (10560, 15042), (10791, 14720), (11040, 14388), (11385, 13952), (11990, 13248), (12144, 13080), (12535, 12672)]