458887680

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{2213}}^1$

素因数の和:2248

約数の個数: 200

約数和(自身を含む): 1644333372

約数和(自身を除く): 1185445692

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, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 2160, 2213, 2304, 2560, 2592, 2880, 3240, 3456, 3840, 4320, 4426, 4608, 5184, 5760, 6480, 6639, 6912, 7680, 8640, 8852, 10368, 11065, 11520, 12960, 13278, 13824, 17280, 17704, 19917, 20736, 22130, 23040, 25920, 26556, 33195, 34560, 35408, 39834, 41472, 44260, 51840, 53112, 59751, 66390, 69120, 70816, 79668, 88520, 99585, 103680, 106224, 119502, 132780, 141632, 159336, 177040, 179253, 199170, 207360, 212448, 239004, 265560, 283264, 298755, 318672, 354080, 358506, 398340, 424896, 478008, 531120, 566528, 597510, 637344, 708160, 717012, 796680, 849792, 896265, 956016, 1062240, 1133056, 1195020, 1274688, 1416320, 1434024, 1593360, 1699584, 1792530, 1912032, 2124480, 2390040, 2549376, 2832640, 2868048, 3186720, 3399168, 3585060, 3824064, 4248960, 4780080, 5098752, 5665280, 5736096, 6373440, 7170120, 7648128, 8497920, 9560160, 10197504, 11472192, 12746880, 14340240, 15296256, 16995840, 19120320, 22944384, 25493760, 28680480, 30592512, 38240640, 45888768, 50987520, 57360960, 76481280, 91777536, 114721920, 152962560, 229443840, 458887680]

約数ペア:

[(1, 458887680), (2, 229443840), (3, 152962560), (4, 114721920), (5, 91777536), (6, 76481280), (8, 57360960), (9, 50987520), (10, 45888768), (12, 38240640), (15, 30592512), (16, 28680480), (18, 25493760), (20, 22944384), (24, 19120320), (27, 16995840), (30, 15296256), (32, 14340240), (36, 12746880), (40, 11472192), (45, 10197504), (48, 9560160), (54, 8497920), (60, 7648128), (64, 7170120), (72, 6373440), (80, 5736096), (81, 5665280), (90, 5098752), (96, 4780080), (108, 4248960), (120, 3824064), (128, 3585060), (135, 3399168), (144, 3186720), (160, 2868048), (162, 2832640), (180, 2549376), (192, 2390040), (216, 2124480), (240, 1912032), (256, 1792530), (270, 1699584), (288, 1593360), (320, 1434024), (324, 1416320), (360, 1274688), (384, 1195020), (405, 1133056), (432, 1062240), (480, 956016), (512, 896265), (540, 849792), (576, 796680), (640, 717012), (648, 708160), (720, 637344), (768, 597510), (810, 566528), (864, 531120), (960, 478008), (1080, 424896), (1152, 398340), (1280, 358506), (1296, 354080), (1440, 318672), (1536, 298755), (1620, 283264), (1728, 265560), (1920, 239004), (2160, 212448), (2213, 207360), (2304, 199170), (2560, 179253), (2592, 177040), (2880, 159336), (3240, 141632), (3456, 132780), (3840, 119502), (4320, 106224), (4426, 103680), (4608, 99585), (5184, 88520), (5760, 79668), (6480, 70816), (6639, 69120), (6912, 66390), (7680, 59751), (8640, 53112), (8852, 51840), (10368, 44260), (11065, 41472), (11520, 39834), (12960, 35408), (13278, 34560), (13824, 33195), (17280, 26556), (17704, 25920), (19917, 23040), (20736, 22130)]