122824320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:163

約数の個数: 256

約数和(自身を含む): 428302080

約数和(自身を除く): 305477760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 53, 60, 64, 68, 71, 80, 85, 96, 102, 106, 120, 128, 136, 142, 159, 160, 170, 192, 204, 212, 213, 240, 255, 265, 272, 284, 318, 320, 340, 355, 384, 408, 424, 426, 480, 510, 530, 544, 568, 636, 640, 680, 710, 795, 816, 848, 852, 901, 960, 1020, 1060, 1065, 1088, 1136, 1207, 1272, 1360, 1420, 1590, 1632, 1696, 1704, 1802, 1920, 2040, 2120, 2130, 2176, 2272, 2414, 2544, 2703, 2720, 2840, 3180, 3264, 3392, 3408, 3604, 3621, 3763, 4080, 4240, 4260, 4505, 4544, 4828, 5088, 5406, 5440, 5680, 6035, 6360, 6528, 6784, 6816, 7208, 7242, 7526, 8160, 8480, 8520, 9010, 9088, 9656, 10176, 10812, 10880, 11289, 11360, 12070, 12720, 13515, 13632, 14416, 14484, 15052, 16320, 16960, 17040, 18020, 18105, 18815, 19312, 20352, 21624, 22578, 22720, 24140, 25440, 27030, 27264, 28832, 28968, 30104, 32640, 33920, 34080, 36040, 36210, 37630, 38624, 43248, 45156, 45440, 48280, 50880, 54060, 56445, 57664, 57936, 60208, 63971, 68160, 72080, 72420, 75260, 77248, 86496, 90312, 96560, 101760, 108120, 112890, 115328, 115872, 120416, 127942, 136320, 144160, 144840, 150520, 154496, 172992, 180624, 191913, 193120, 216240, 225780, 231744, 240832, 255884, 288320, 289680, 301040, 319855, 345984, 361248, 383826, 386240, 432480, 451560, 463488, 481664, 511768, 576640, 579360, 602080, 639710, 722496, 767652, 772480, 864960, 903120, 959565, 1023536, 1158720, 1204160, 1279420, 1444992, 1535304, 1729920, 1806240, 1919130, 2047072, 2317440, 2408320, 2558840, 3070608, 3612480, 3838260, 4094144, 5117680, 6141216, 7224960, 7676520, 8188288, 10235360, 12282432, 15353040, 20470720, 24564864, 30706080, 40941440, 61412160, 122824320]

約数ペア:

[(1, 122824320), (2, 61412160), (3, 40941440), (4, 30706080), (5, 24564864), (6, 20470720), (8, 15353040), (10, 12282432), (12, 10235360), (15, 8188288), (16, 7676520), (17, 7224960), (20, 6141216), (24, 5117680), (30, 4094144), (32, 3838260), (34, 3612480), (40, 3070608), (48, 2558840), (51, 2408320), (53, 2317440), (60, 2047072), (64, 1919130), (68, 1806240), (71, 1729920), (80, 1535304), (85, 1444992), (96, 1279420), (102, 1204160), (106, 1158720), (120, 1023536), (128, 959565), (136, 903120), (142, 864960), (159, 772480), (160, 767652), (170, 722496), (192, 639710), (204, 602080), (212, 579360), (213, 576640), (240, 511768), (255, 481664), (265, 463488), (272, 451560), (284, 432480), (318, 386240), (320, 383826), (340, 361248), (355, 345984), (384, 319855), (408, 301040), (424, 289680), (426, 288320), (480, 255884), (510, 240832), (530, 231744), (544, 225780), (568, 216240), (636, 193120), (640, 191913), (680, 180624), (710, 172992), (795, 154496), (816, 150520), (848, 144840), (852, 144160), (901, 136320), (960, 127942), (1020, 120416), (1060, 115872), (1065, 115328), (1088, 112890), (1136, 108120), (1207, 101760), (1272, 96560), (1360, 90312), (1420, 86496), (1590, 77248), (1632, 75260), (1696, 72420), (1704, 72080), (1802, 68160), (1920, 63971), (2040, 60208), (2120, 57936), (2130, 57664), (2176, 56445), (2272, 54060), (2414, 50880), (2544, 48280), (2703, 45440), (2720, 45156), (2840, 43248), (3180, 38624), (3264, 37630), (3392, 36210), (3408, 36040), (3604, 34080), (3621, 33920), (3763, 32640), (4080, 30104), (4240, 28968), (4260, 28832), (4505, 27264), (4544, 27030), (4828, 25440), (5088, 24140), (5406, 22720), (5440, 22578), (5680, 21624), (6035, 20352), (6360, 19312), (6528, 18815), (6784, 18105), (6816, 18020), (7208, 17040), (7242, 16960), (7526, 16320), (8160, 15052), (8480, 14484), (8520, 14416), (9010, 13632), (9088, 13515), (9656, 12720), (10176, 12070), (10812, 11360), (10880, 11289)]