78486568320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2404613}}^1$

素因数の和:2404652

約数の個数: 128

約数和(自身を含む): 264892278240

約数和(自身を除く): 186405709920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 4080, 5440, 6528, 8160, 10880, 16320, 32640, 2404613, 4809226, 7213839, 9618452, 12023065, 14427678, 19236904, 24046130, 28855356, 36069195, 38473808, 40878421, 48092260, 57710712, 72138390, 76947616, 81756842, 96184520, 115421424, 122635263, 144276780, 153895232, 163513684, 192369040, 204392105, 230842848, 245270526, 288553560, 307790464, 327027368, 384738080, 408784210, 461685696, 490541052, 577107120, 613176315, 654054736, 769476160, 817568420, 923371392, 981082104, 1154214240, 1226352630, 1308109472, 1538952320, 1635136840, 1962164208, 2308428480, 2452705260, 2616218944, 3270273680, 3924328416, 4616856960, 4905410520, 5232437888, 6540547360, 7848656832, 9810821040, 13081094720, 15697313664, 19621642080, 26162189440, 39243284160, 78486568320]

約数ペア:

[(1, 78486568320), (2, 39243284160), (3, 26162189440), (4, 19621642080), (5, 15697313664), (6, 13081094720), (8, 9810821040), (10, 7848656832), (12, 6540547360), (15, 5232437888), (16, 4905410520), (17, 4616856960), (20, 3924328416), (24, 3270273680), (30, 2616218944), (32, 2452705260), (34, 2308428480), (40, 1962164208), (48, 1635136840), (51, 1538952320), (60, 1308109472), (64, 1226352630), (68, 1154214240), (80, 981082104), (85, 923371392), (96, 817568420), (102, 769476160), (120, 654054736), (128, 613176315), (136, 577107120), (160, 490541052), (170, 461685696), (192, 408784210), (204, 384738080), (240, 327027368), (255, 307790464), (272, 288553560), (320, 245270526), (340, 230842848), (384, 204392105), (408, 192369040), (480, 163513684), (510, 153895232), (544, 144276780), (640, 122635263), (680, 115421424), (816, 96184520), (960, 81756842), (1020, 76947616), (1088, 72138390), (1360, 57710712), (1632, 48092260), (1920, 40878421), (2040, 38473808), (2176, 36069195), (2720, 28855356), (3264, 24046130), (4080, 19236904), (5440, 14427678), (6528, 12023065), (8160, 9618452), (10880, 7213839), (16320, 4809226), (32640, 2404613)]