58890240

素因数分解:

$2^{11}\times 3^4\times 5^1\times {\mathrm{71}}^1$

素因数の和:110

約数の個数: 240

約数和(自身を含む): 214053840

約数和(自身を除く): 155163600

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, 71, 72, 80, 81, 90, 96, 108, 120, 128, 135, 142, 144, 160, 162, 180, 192, 213, 216, 240, 256, 270, 284, 288, 320, 324, 355, 360, 384, 405, 426, 432, 480, 512, 540, 568, 576, 639, 640, 648, 710, 720, 768, 810, 852, 864, 960, 1024, 1065, 1080, 1136, 1152, 1278, 1280, 1296, 1420, 1440, 1536, 1620, 1704, 1728, 1917, 1920, 2048, 2130, 2160, 2272, 2304, 2556, 2560, 2592, 2840, 2880, 3072, 3195, 3240, 3408, 3456, 3834, 3840, 4260, 4320, 4544, 4608, 5112, 5120, 5184, 5680, 5751, 5760, 6144, 6390, 6480, 6816, 6912, 7668, 7680, 8520, 8640, 9088, 9216, 9585, 10224, 10240, 10368, 11360, 11502, 11520, 12780, 12960, 13632, 13824, 15336, 15360, 17040, 17280, 18176, 18432, 19170, 20448, 20736, 22720, 23004, 23040, 25560, 25920, 27264, 27648, 28755, 30672, 30720, 34080, 34560, 36352, 38340, 40896, 41472, 45440, 46008, 46080, 51120, 51840, 54528, 55296, 57510, 61344, 68160, 69120, 72704, 76680, 81792, 82944, 90880, 92016, 92160, 102240, 103680, 109056, 115020, 122688, 136320, 138240, 145408, 153360, 163584, 165888, 181760, 184032, 204480, 207360, 218112, 230040, 245376, 272640, 276480, 306720, 327168, 363520, 368064, 408960, 414720, 436224, 460080, 490752, 545280, 613440, 654336, 727040, 736128, 817920, 829440, 920160, 981504, 1090560, 1226880, 1308672, 1472256, 1635840, 1840320, 1963008, 2181120, 2453760, 2944512, 3271680, 3680640, 3926016, 4907520, 5889024, 6543360, 7361280, 9815040, 11778048, 14722560, 19630080, 29445120, 58890240]

約数ペア:

[(1, 58890240), (2, 29445120), (3, 19630080), (4, 14722560), (5, 11778048), (6, 9815040), (8, 7361280), (9, 6543360), (10, 5889024), (12, 4907520), (15, 3926016), (16, 3680640), (18, 3271680), (20, 2944512), (24, 2453760), (27, 2181120), (30, 1963008), (32, 1840320), (36, 1635840), (40, 1472256), (45, 1308672), (48, 1226880), (54, 1090560), (60, 981504), (64, 920160), (71, 829440), (72, 817920), (80, 736128), (81, 727040), (90, 654336), (96, 613440), (108, 545280), (120, 490752), (128, 460080), (135, 436224), (142, 414720), (144, 408960), (160, 368064), (162, 363520), (180, 327168), (192, 306720), (213, 276480), (216, 272640), (240, 245376), (256, 230040), (270, 218112), (284, 207360), (288, 204480), (320, 184032), (324, 181760), (355, 165888), (360, 163584), (384, 153360), (405, 145408), (426, 138240), (432, 136320), (480, 122688), (512, 115020), (540, 109056), (568, 103680), (576, 102240), (639, 92160), (640, 92016), (648, 90880), (710, 82944), (720, 81792), (768, 76680), (810, 72704), (852, 69120), (864, 68160), (960, 61344), (1024, 57510), (1065, 55296), (1080, 54528), (1136, 51840), (1152, 51120), (1278, 46080), (1280, 46008), (1296, 45440), (1420, 41472), (1440, 40896), (1536, 38340), (1620, 36352), (1704, 34560), (1728, 34080), (1917, 30720), (1920, 30672), (2048, 28755), (2130, 27648), (2160, 27264), (2272, 25920), (2304, 25560), (2556, 23040), (2560, 23004), (2592, 22720), (2840, 20736), (2880, 20448), (3072, 19170), (3195, 18432), (3240, 18176), (3408, 17280), (3456, 17040), (3834, 15360), (3840, 15336), (4260, 13824), (4320, 13632), (4544, 12960), (4608, 12780), (5112, 11520), (5120, 11502), (5184, 11360), (5680, 10368), (5751, 10240), (5760, 10224), (6144, 9585), (6390, 9216), (6480, 9088), (6816, 8640), (6912, 8520), (7668, 7680)]