200090880

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1579}}^1$

素因数の和:1617

約数の個数: 216

約数和(自身を含む): 755707680

約数和(自身を除く): 555616800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 768, 792, 880, 960, 990, 1056, 1152, 1280, 1320, 1408, 1440, 1579, 1584, 1760, 1920, 1980, 2112, 2304, 2640, 2816, 2880, 3158, 3168, 3520, 3840, 3960, 4224, 4737, 5280, 5760, 6316, 6336, 7040, 7895, 7920, 8448, 9474, 10560, 11520, 12632, 12672, 14080, 14211, 15790, 15840, 17369, 18948, 21120, 23685, 25264, 25344, 28422, 31580, 31680, 34738, 37896, 42240, 47370, 50528, 52107, 56844, 63160, 63360, 69476, 71055, 75792, 86845, 94740, 101056, 104214, 113688, 126320, 126720, 138952, 142110, 151584, 156321, 173690, 189480, 202112, 208428, 227376, 252640, 260535, 277904, 284220, 303168, 312642, 347380, 378960, 404224, 416856, 454752, 505280, 521070, 555808, 568440, 606336, 625284, 694760, 757920, 781605, 833712, 909504, 1010560, 1042140, 1111616, 1136880, 1212672, 1250568, 1389520, 1515840, 1563210, 1667424, 1819008, 2021120, 2084280, 2223232, 2273760, 2501136, 2779040, 3031680, 3126420, 3334848, 3638016, 4168560, 4446464, 4547520, 5002272, 5558080, 6063360, 6252840, 6669696, 8337120, 9095040, 10004544, 11116160, 12505680, 13339392, 16674240, 18190080, 20009088, 22232320, 25011360, 33348480, 40018176, 50022720, 66696960, 100045440, 200090880]

約数ペア:

[(1, 200090880), (2, 100045440), (3, 66696960), (4, 50022720), (5, 40018176), (6, 33348480), (8, 25011360), (9, 22232320), (10, 20009088), (11, 18190080), (12, 16674240), (15, 13339392), (16, 12505680), (18, 11116160), (20, 10004544), (22, 9095040), (24, 8337120), (30, 6669696), (32, 6252840), (33, 6063360), (36, 5558080), (40, 5002272), (44, 4547520), (45, 4446464), (48, 4168560), (55, 3638016), (60, 3334848), (64, 3126420), (66, 3031680), (72, 2779040), (80, 2501136), (88, 2273760), (90, 2223232), (96, 2084280), (99, 2021120), (110, 1819008), (120, 1667424), (128, 1563210), (132, 1515840), (144, 1389520), (160, 1250568), (165, 1212672), (176, 1136880), (180, 1111616), (192, 1042140), (198, 1010560), (220, 909504), (240, 833712), (256, 781605), (264, 757920), (288, 694760), (320, 625284), (330, 606336), (352, 568440), (360, 555808), (384, 521070), (396, 505280), (440, 454752), (480, 416856), (495, 404224), (528, 378960), (576, 347380), (640, 312642), (660, 303168), (704, 284220), (720, 277904), (768, 260535), (792, 252640), (880, 227376), (960, 208428), (990, 202112), (1056, 189480), (1152, 173690), (1280, 156321), (1320, 151584), (1408, 142110), (1440, 138952), (1579, 126720), (1584, 126320), (1760, 113688), (1920, 104214), (1980, 101056), (2112, 94740), (2304, 86845), (2640, 75792), (2816, 71055), (2880, 69476), (3158, 63360), (3168, 63160), (3520, 56844), (3840, 52107), (3960, 50528), (4224, 47370), (4737, 42240), (5280, 37896), (5760, 34738), (6316, 31680), (6336, 31580), (7040, 28422), (7895, 25344), (7920, 25264), (8448, 23685), (9474, 21120), (10560, 18948), (11520, 17369), (12632, 15840), (12672, 15790), (14080, 14211)]