162828720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:340

約数の個数: 240

約数和(自身を含む): 592274592

約数和(自身を除く): 429445872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 53, 60, 68, 72, 80, 85, 90, 102, 106, 120, 136, 144, 153, 159, 170, 180, 204, 212, 240, 251, 255, 265, 272, 306, 318, 340, 360, 408, 424, 477, 502, 510, 530, 612, 636, 680, 720, 753, 765, 795, 816, 848, 901, 954, 1004, 1020, 1060, 1224, 1255, 1272, 1360, 1506, 1530, 1590, 1802, 1908, 2008, 2040, 2120, 2259, 2385, 2448, 2510, 2544, 2703, 3012, 3060, 3180, 3604, 3765, 3816, 4016, 4080, 4240, 4267, 4505, 4518, 4770, 5020, 5406, 6024, 6120, 6360, 7208, 7530, 7632, 8109, 8534, 9010, 9036, 9540, 10040, 10812, 11295, 12048, 12240, 12720, 12801, 13303, 13515, 14416, 15060, 16218, 17068, 18020, 18072, 19080, 20080, 21335, 21624, 22590, 25602, 26606, 27030, 30120, 32436, 34136, 36040, 36144, 38160, 38403, 39909, 40545, 42670, 43248, 45180, 51204, 53212, 54060, 60240, 64005, 64872, 66515, 68272, 72080, 76806, 79818, 81090, 85340, 90360, 102408, 106424, 108120, 119727, 128010, 129744, 133030, 153612, 159636, 162180, 170680, 180720, 192015, 199545, 204816, 212848, 216240, 226151, 239454, 256020, 266060, 307224, 319272, 324360, 341360, 384030, 399090, 452302, 478908, 512040, 532120, 598635, 614448, 638544, 648720, 678453, 768060, 798180, 904604, 957816, 1024080, 1064240, 1130755, 1197270, 1356906, 1536120, 1596360, 1809208, 1915632, 2035359, 2261510, 2394540, 2713812, 3072240, 3192720, 3392265, 3618416, 4070718, 4523020, 4789080, 5427624, 6784530, 8141436, 9046040, 9578160, 10176795, 10855248, 13569060, 16282872, 18092080, 20353590, 27138120, 32565744, 40707180, 54276240, 81414360, 162828720]

約数ペア:

[(1, 162828720), (2, 81414360), (3, 54276240), (4, 40707180), (5, 32565744), (6, 27138120), (8, 20353590), (9, 18092080), (10, 16282872), (12, 13569060), (15, 10855248), (16, 10176795), (17, 9578160), (18, 9046040), (20, 8141436), (24, 6784530), (30, 5427624), (34, 4789080), (36, 4523020), (40, 4070718), (45, 3618416), (48, 3392265), (51, 3192720), (53, 3072240), (60, 2713812), (68, 2394540), (72, 2261510), (80, 2035359), (85, 1915632), (90, 1809208), (102, 1596360), (106, 1536120), (120, 1356906), (136, 1197270), (144, 1130755), (153, 1064240), (159, 1024080), (170, 957816), (180, 904604), (204, 798180), (212, 768060), (240, 678453), (251, 648720), (255, 638544), (265, 614448), (272, 598635), (306, 532120), (318, 512040), (340, 478908), (360, 452302), (408, 399090), (424, 384030), (477, 341360), (502, 324360), (510, 319272), (530, 307224), (612, 266060), (636, 256020), (680, 239454), (720, 226151), (753, 216240), (765, 212848), (795, 204816), (816, 199545), (848, 192015), (901, 180720), (954, 170680), (1004, 162180), (1020, 159636), (1060, 153612), (1224, 133030), (1255, 129744), (1272, 128010), (1360, 119727), (1506, 108120), (1530, 106424), (1590, 102408), (1802, 90360), (1908, 85340), (2008, 81090), (2040, 79818), (2120, 76806), (2259, 72080), (2385, 68272), (2448, 66515), (2510, 64872), (2544, 64005), (2703, 60240), (3012, 54060), (3060, 53212), (3180, 51204), (3604, 45180), (3765, 43248), (3816, 42670), (4016, 40545), (4080, 39909), (4240, 38403), (4267, 38160), (4505, 36144), (4518, 36040), (4770, 34136), (5020, 32436), (5406, 30120), (6024, 27030), (6120, 26606), (6360, 25602), (7208, 22590), (7530, 21624), (7632, 21335), (8109, 20080), (8534, 19080), (9010, 18072), (9036, 18020), (9540, 17068), (10040, 16218), (10812, 15060), (11295, 14416), (12048, 13515), (12240, 13303), (12720, 12801)]