195986880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4003}}^1$

素因数の和:4043

約数の個数: 168

約数和(自身を含む): 713945232

約数和(自身を除く): 517958352

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, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 408, 480, 510, 544, 576, 612, 680, 720, 765, 816, 960, 1020, 1088, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 2880, 3060, 3264, 4003, 4080, 4896, 5440, 6120, 8006, 8160, 9792, 12009, 12240, 16012, 16320, 20015, 24018, 24480, 32024, 36027, 40030, 48036, 48960, 60045, 64048, 68051, 72054, 80060, 96072, 120090, 128096, 136102, 144108, 160120, 180135, 192144, 204153, 240180, 256192, 272204, 288216, 320240, 340255, 360270, 384288, 408306, 480360, 544408, 576432, 612459, 640480, 680510, 720540, 768576, 816612, 960720, 1020765, 1088816, 1152864, 1224918, 1280960, 1361020, 1441080, 1633224, 1921440, 2041530, 2177632, 2305728, 2449836, 2722040, 2882160, 3062295, 3266448, 3842880, 4083060, 4355264, 4899672, 5444080, 5764320, 6124590, 6532896, 8166120, 9799344, 10888160, 11528640, 12249180, 13065792, 16332240, 19598688, 21776320, 24498360, 32664480, 39197376, 48996720, 65328960, 97993440, 195986880]

約数ペア:

[(1, 195986880), (2, 97993440), (3, 65328960), (4, 48996720), (5, 39197376), (6, 32664480), (8, 24498360), (9, 21776320), (10, 19598688), (12, 16332240), (15, 13065792), (16, 12249180), (17, 11528640), (18, 10888160), (20, 9799344), (24, 8166120), (30, 6532896), (32, 6124590), (34, 5764320), (36, 5444080), (40, 4899672), (45, 4355264), (48, 4083060), (51, 3842880), (60, 3266448), (64, 3062295), (68, 2882160), (72, 2722040), (80, 2449836), (85, 2305728), (90, 2177632), (96, 2041530), (102, 1921440), (120, 1633224), (136, 1441080), (144, 1361020), (153, 1280960), (160, 1224918), (170, 1152864), (180, 1088816), (192, 1020765), (204, 960720), (240, 816612), (255, 768576), (272, 720540), (288, 680510), (306, 640480), (320, 612459), (340, 576432), (360, 544408), (408, 480360), (480, 408306), (510, 384288), (544, 360270), (576, 340255), (612, 320240), (680, 288216), (720, 272204), (765, 256192), (816, 240180), (960, 204153), (1020, 192144), (1088, 180135), (1224, 160120), (1360, 144108), (1440, 136102), (1530, 128096), (1632, 120090), (2040, 96072), (2448, 80060), (2720, 72054), (2880, 68051), (3060, 64048), (3264, 60045), (4003, 48960), (4080, 48036), (4896, 40030), (5440, 36027), (6120, 32024), (8006, 24480), (8160, 24018), (9792, 20015), (12009, 16320), (12240, 16012)]