239634720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1$

素因数の和:305

約数の個数: 384

約数和(自身を含む): 960180480

約数和(自身を除く): 720545760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 108, 117, 120, 130, 135, 136, 144, 153, 156, 160, 170, 180, 195, 204, 208, 216, 221, 234, 240, 251, 255, 260, 270, 272, 288, 306, 312, 340, 351, 360, 390, 408, 416, 432, 442, 459, 468, 480, 502, 510, 520, 540, 544, 585, 612, 624, 663, 680, 702, 720, 753, 765, 780, 816, 864, 884, 918, 936, 1004, 1020, 1040, 1080, 1105, 1170, 1224, 1248, 1255, 1326, 1360, 1404, 1440, 1506, 1530, 1560, 1632, 1755, 1768, 1836, 1872, 1989, 2008, 2040, 2080, 2160, 2210, 2259, 2295, 2340, 2448, 2510, 2652, 2720, 2808, 3012, 3060, 3120, 3263, 3315, 3510, 3536, 3672, 3744, 3765, 3978, 4016, 4080, 4267, 4320, 4420, 4518, 4590, 4680, 4896, 5020, 5304, 5616, 5967, 6024, 6120, 6240, 6526, 6630, 6777, 7020, 7072, 7344, 7530, 7956, 8032, 8160, 8534, 8840, 9036, 9180, 9360, 9789, 9945, 10040, 10608, 11232, 11295, 11934, 12048, 12240, 12801, 13052, 13260, 13554, 14040, 14688, 15060, 15912, 16315, 17068, 17680, 18072, 18360, 18720, 19578, 19890, 20080, 21216, 21335, 22590, 23868, 24096, 24480, 25602, 26104, 26520, 27108, 28080, 29367, 29835, 30120, 31824, 32630, 33885, 34136, 35360, 36144, 36720, 38403, 39156, 39780, 40160, 42670, 45180, 47736, 48945, 51204, 52208, 53040, 54216, 55471, 56160, 58734, 59670, 60240, 63648, 64005, 65260, 67770, 68272, 72288, 73440, 76806, 78312, 79560, 85340, 88101, 90360, 95472, 97890, 102408, 104416, 106080, 108432, 110942, 115209, 117468, 119340, 120480, 128010, 130520, 135540, 136544, 146835, 153612, 156624, 159120, 166413, 170680, 176202, 180720, 190944, 192015, 195780, 204816, 216864, 221884, 230418, 234936, 238680, 256020, 261040, 271080, 277355, 293670, 307224, 313248, 318240, 332826, 341360, 352404, 361440, 384030, 391560, 409632, 440505, 443768, 460836, 469872, 477360, 499239, 512040, 522080, 542160, 554710, 576045, 587340, 614448, 665652, 682720, 704808, 768060, 783120, 832065, 881010, 887536, 921672, 939744, 954720, 998478, 1024080, 1084320, 1109420, 1152090, 1174680, 1228896, 1331304, 1409616, 1497717, 1536120, 1566240, 1664130, 1762020, 1775072, 1843344, 1996956, 2048160, 2218840, 2304180, 2349360, 2496195, 2662608, 2819232, 2995434, 3072240, 3328260, 3524040, 3686688, 3993912, 4437680, 4608360, 4698720, 4992390, 5325216, 5990868, 6144480, 6656520, 7048080, 7488585, 7987824, 8875360, 9216720, 9984780, 11981736, 13313040, 14096160, 14977170, 15975648, 18433440, 19969560, 23963472, 26626080, 29954340, 39939120, 47926944, 59908680, 79878240, 119817360, 239634720]

約数ペア:

[(1, 239634720), (2, 119817360), (3, 79878240), (4, 59908680), (5, 47926944), (6, 39939120), (8, 29954340), (9, 26626080), (10, 23963472), (12, 19969560), (13, 18433440), (15, 15975648), (16, 14977170), (17, 14096160), (18, 13313040), (20, 11981736), (24, 9984780), (26, 9216720), (27, 8875360), (30, 7987824), (32, 7488585), (34, 7048080), (36, 6656520), (39, 6144480), (40, 5990868), (45, 5325216), (48, 4992390), (51, 4698720), (52, 4608360), (54, 4437680), (60, 3993912), (65, 3686688), (68, 3524040), (72, 3328260), (78, 3072240), (80, 2995434), (85, 2819232), (90, 2662608), (96, 2496195), (102, 2349360), (104, 2304180), (108, 2218840), (117, 2048160), (120, 1996956), (130, 1843344), (135, 1775072), (136, 1762020), (144, 1664130), (153, 1566240), (156, 1536120), (160, 1497717), (170, 1409616), (180, 1331304), (195, 1228896), (204, 1174680), (208, 1152090), (216, 1109420), (221, 1084320), (234, 1024080), (240, 998478), (251, 954720), (255, 939744), (260, 921672), (270, 887536), (272, 881010), (288, 832065), (306, 783120), (312, 768060), (340, 704808), (351, 682720), (360, 665652), (390, 614448), (408, 587340), (416, 576045), (432, 554710), (442, 542160), (459, 522080), (468, 512040), (480, 499239), (502, 477360), (510, 469872), (520, 460836), (540, 443768), (544, 440505), (585, 409632), (612, 391560), (624, 384030), (663, 361440), (680, 352404), (702, 341360), (720, 332826), (753, 318240), (765, 313248), (780, 307224), (816, 293670), (864, 277355), (884, 271080), (918, 261040), (936, 256020), (1004, 238680), (1020, 234936), (1040, 230418), (1080, 221884), (1105, 216864), (1170, 204816), (1224, 195780), (1248, 192015), (1255, 190944), (1326, 180720), (1360, 176202), (1404, 170680), (1440, 166413), (1506, 159120), (1530, 156624), (1560, 153612), (1632, 146835), (1755, 136544), (1768, 135540), (1836, 130520), (1872, 128010), (1989, 120480), (2008, 119340), (2040, 117468), (2080, 115209), (2160, 110942), (2210, 108432), (2259, 106080), (2295, 104416), (2340, 102408), (2448, 97890), (2510, 95472), (2652, 90360), (2720, 88101), (2808, 85340), (3012, 79560), (3060, 78312), (3120, 76806), (3263, 73440), (3315, 72288), (3510, 68272), (3536, 67770), (3672, 65260), (3744, 64005), (3765, 63648), (3978, 60240), (4016, 59670), (4080, 58734), (4267, 56160), (4320, 55471), (4420, 54216), (4518, 53040), (4590, 52208), (4680, 51204), (4896, 48945), (5020, 47736), (5304, 45180), (5616, 42670), (5967, 40160), (6024, 39780), (6120, 39156), (6240, 38403), (6526, 36720), (6630, 36144), (6777, 35360), (7020, 34136), (7072, 33885), (7344, 32630), (7530, 31824), (7956, 30120), (8032, 29835), (8160, 29367), (8534, 28080), (8840, 27108), (9036, 26520), (9180, 26104), (9360, 25602), (9789, 24480), (9945, 24096), (10040, 23868), (10608, 22590), (11232, 21335), (11295, 21216), (11934, 20080), (12048, 19890), (12240, 19578), (12801, 18720), (13052, 18360), (13260, 18072), (13554, 17680), (14040, 17068), (14688, 16315), (15060, 15912)]