86071680

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1$

素因数の和:338

約数の個数: 256

約数和(自身を含む): 323870400

約数和(自身を除く): 237798720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 270, 272, 288, 293, 306, 320, 340, 360, 384, 408, 432, 459, 480, 510, 540, 544, 576, 586, 612, 640, 680, 720, 765, 816, 864, 879, 918, 960, 1020, 1080, 1088, 1152, 1172, 1224, 1360, 1440, 1465, 1530, 1632, 1728, 1758, 1836, 1920, 2040, 2160, 2176, 2295, 2344, 2448, 2637, 2720, 2880, 2930, 3060, 3264, 3456, 3516, 3672, 4080, 4320, 4395, 4590, 4688, 4896, 4981, 5274, 5440, 5760, 5860, 6120, 6528, 7032, 7344, 7911, 8160, 8640, 8790, 9180, 9376, 9792, 9962, 10548, 10880, 11720, 12240, 13185, 14064, 14688, 14943, 15822, 16320, 17280, 17580, 18360, 18752, 19584, 19924, 21096, 23440, 24480, 24905, 26370, 28128, 29376, 29886, 31644, 32640, 35160, 36720, 37504, 39555, 39848, 42192, 44829, 46880, 48960, 49810, 52740, 56256, 58752, 59772, 63288, 70320, 73440, 74715, 79110, 79696, 84384, 89658, 93760, 97920, 99620, 105480, 112512, 119544, 126576, 134487, 140640, 146880, 149430, 158220, 159392, 168768, 179316, 187520, 199240, 210960, 224145, 239088, 253152, 268974, 281280, 293760, 298860, 316440, 318784, 337536, 358632, 398480, 421920, 448290, 478176, 506304, 537948, 562560, 597720, 632880, 637568, 672435, 717264, 796960, 843840, 896580, 956352, 1012608, 1075896, 1195440, 1265760, 1344870, 1434528, 1593920, 1687680, 1793160, 1912704, 2151792, 2390880, 2531520, 2689740, 2869056, 3187840, 3586320, 4303584, 4781760, 5063040, 5379480, 5738112, 7172640, 8607168, 9563520, 10758960, 14345280, 17214336, 21517920, 28690560, 43035840, 86071680]

約数ペア:

[(1, 86071680), (2, 43035840), (3, 28690560), (4, 21517920), (5, 17214336), (6, 14345280), (8, 10758960), (9, 9563520), (10, 8607168), (12, 7172640), (15, 5738112), (16, 5379480), (17, 5063040), (18, 4781760), (20, 4303584), (24, 3586320), (27, 3187840), (30, 2869056), (32, 2689740), (34, 2531520), (36, 2390880), (40, 2151792), (45, 1912704), (48, 1793160), (51, 1687680), (54, 1593920), (60, 1434528), (64, 1344870), (68, 1265760), (72, 1195440), (80, 1075896), (85, 1012608), (90, 956352), (96, 896580), (102, 843840), (108, 796960), (120, 717264), (128, 672435), (135, 637568), (136, 632880), (144, 597720), (153, 562560), (160, 537948), (170, 506304), (180, 478176), (192, 448290), (204, 421920), (216, 398480), (240, 358632), (255, 337536), (270, 318784), (272, 316440), (288, 298860), (293, 293760), (306, 281280), (320, 268974), (340, 253152), (360, 239088), (384, 224145), (408, 210960), (432, 199240), (459, 187520), (480, 179316), (510, 168768), (540, 159392), (544, 158220), (576, 149430), (586, 146880), (612, 140640), (640, 134487), (680, 126576), (720, 119544), (765, 112512), (816, 105480), (864, 99620), (879, 97920), (918, 93760), (960, 89658), (1020, 84384), (1080, 79696), (1088, 79110), (1152, 74715), (1172, 73440), (1224, 70320), (1360, 63288), (1440, 59772), (1465, 58752), (1530, 56256), (1632, 52740), (1728, 49810), (1758, 48960), (1836, 46880), (1920, 44829), (2040, 42192), (2160, 39848), (2176, 39555), (2295, 37504), (2344, 36720), (2448, 35160), (2637, 32640), (2720, 31644), (2880, 29886), (2930, 29376), (3060, 28128), (3264, 26370), (3456, 24905), (3516, 24480), (3672, 23440), (4080, 21096), (4320, 19924), (4395, 19584), (4590, 18752), (4688, 18360), (4896, 17580), (4981, 17280), (5274, 16320), (5440, 15822), (5760, 14943), (5860, 14688), (6120, 14064), (6528, 13185), (7032, 12240), (7344, 11720), (7911, 10880), (8160, 10548), (8640, 9962), (8790, 9792), (9180, 9376)]