70894080

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1$

素因数の和:227

約数の個数: 240

約数和(自身を含む): 261405144

約数和(自身を除く): 190511064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 181, 192, 204, 240, 255, 256, 272, 288, 306, 320, 340, 360, 362, 384, 408, 480, 510, 512, 543, 544, 576, 612, 640, 680, 720, 724, 765, 768, 816, 905, 960, 1020, 1086, 1088, 1152, 1224, 1280, 1360, 1440, 1448, 1530, 1536, 1629, 1632, 1810, 1920, 2040, 2172, 2176, 2304, 2448, 2560, 2715, 2720, 2880, 2896, 3060, 3077, 3258, 3264, 3620, 3840, 4080, 4344, 4352, 4608, 4896, 5430, 5440, 5760, 5792, 6120, 6154, 6516, 6528, 7240, 7680, 8145, 8160, 8688, 8704, 9231, 9792, 10860, 10880, 11520, 11584, 12240, 12308, 13032, 13056, 14480, 15385, 16290, 16320, 17376, 18462, 19584, 21720, 21760, 23040, 23168, 24480, 24616, 26064, 26112, 27693, 28960, 30770, 32580, 32640, 34752, 36924, 39168, 43440, 43520, 46155, 46336, 48960, 49232, 52128, 55386, 57920, 61540, 65160, 65280, 69504, 73848, 78336, 86880, 92310, 92672, 97920, 98464, 104256, 110772, 115840, 123080, 130320, 130560, 138465, 139008, 147696, 173760, 184620, 195840, 196928, 208512, 221544, 231680, 246160, 260640, 276930, 278016, 295392, 347520, 369240, 391680, 393856, 417024, 443088, 463360, 492320, 521280, 553860, 590784, 695040, 738480, 787712, 834048, 886176, 984640, 1042560, 1107720, 1181568, 1390080, 1476960, 1575424, 1772352, 1969280, 2085120, 2215440, 2363136, 2953920, 3544704, 3938560, 4170240, 4430880, 4726272, 5907840, 7089408, 7877120, 8861760, 11815680, 14178816, 17723520, 23631360, 35447040, 70894080]

約数ペア:

[(1, 70894080), (2, 35447040), (3, 23631360), (4, 17723520), (5, 14178816), (6, 11815680), (8, 8861760), (9, 7877120), (10, 7089408), (12, 5907840), (15, 4726272), (16, 4430880), (17, 4170240), (18, 3938560), (20, 3544704), (24, 2953920), (30, 2363136), (32, 2215440), (34, 2085120), (36, 1969280), (40, 1772352), (45, 1575424), (48, 1476960), (51, 1390080), (60, 1181568), (64, 1107720), (68, 1042560), (72, 984640), (80, 886176), (85, 834048), (90, 787712), (96, 738480), (102, 695040), (120, 590784), (128, 553860), (136, 521280), (144, 492320), (153, 463360), (160, 443088), (170, 417024), (180, 393856), (181, 391680), (192, 369240), (204, 347520), (240, 295392), (255, 278016), (256, 276930), (272, 260640), (288, 246160), (306, 231680), (320, 221544), (340, 208512), (360, 196928), (362, 195840), (384, 184620), (408, 173760), (480, 147696), (510, 139008), (512, 138465), (543, 130560), (544, 130320), (576, 123080), (612, 115840), (640, 110772), (680, 104256), (720, 98464), (724, 97920), (765, 92672), (768, 92310), (816, 86880), (905, 78336), (960, 73848), (1020, 69504), (1086, 65280), (1088, 65160), (1152, 61540), (1224, 57920), (1280, 55386), (1360, 52128), (1440, 49232), (1448, 48960), (1530, 46336), (1536, 46155), (1629, 43520), (1632, 43440), (1810, 39168), (1920, 36924), (2040, 34752), (2172, 32640), (2176, 32580), (2304, 30770), (2448, 28960), (2560, 27693), (2715, 26112), (2720, 26064), (2880, 24616), (2896, 24480), (3060, 23168), (3077, 23040), (3258, 21760), (3264, 21720), (3620, 19584), (3840, 18462), (4080, 17376), (4344, 16320), (4352, 16290), (4608, 15385), (4896, 14480), (5430, 13056), (5440, 13032), (5760, 12308), (5792, 12240), (6120, 11584), (6154, 11520), (6516, 10880), (6528, 10860), (7240, 9792), (7680, 9231), (8145, 8704), (8160, 8688)]