331561440

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:199

約数の個数: 432

約数和(自身を含む): 1362396672

約数和(自身を除く): 1030835232

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 37, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 74, 80, 84, 90, 96, 98, 105, 111, 112, 120, 126, 127, 140, 144, 147, 148, 160, 168, 180, 185, 196, 210, 222, 224, 240, 245, 252, 254, 259, 280, 288, 294, 296, 315, 333, 336, 360, 370, 381, 392, 420, 441, 444, 480, 490, 504, 508, 518, 555, 560, 588, 592, 630, 635, 666, 672, 720, 735, 740, 762, 777, 784, 840, 882, 888, 889, 980, 1008, 1016, 1036, 1110, 1120, 1143, 1176, 1184, 1260, 1270, 1295, 1332, 1440, 1470, 1480, 1524, 1554, 1568, 1665, 1680, 1764, 1776, 1778, 1813, 1905, 1960, 2016, 2032, 2072, 2205, 2220, 2286, 2331, 2352, 2520, 2540, 2590, 2664, 2667, 2940, 2960, 3048, 3108, 3330, 3360, 3528, 3552, 3556, 3626, 3810, 3885, 3920, 4064, 4144, 4410, 4440, 4445, 4572, 4662, 4699, 4704, 5040, 5080, 5180, 5328, 5334, 5439, 5715, 5880, 5920, 6096, 6216, 6223, 6660, 7056, 7112, 7252, 7620, 7770, 7840, 8001, 8288, 8820, 8880, 8890, 9065, 9144, 9324, 9398, 10080, 10160, 10360, 10656, 10668, 10878, 11430, 11655, 11760, 12192, 12432, 12446, 13320, 13335, 14097, 14112, 14224, 14504, 15240, 15540, 16002, 16317, 17640, 17760, 17780, 18130, 18288, 18648, 18669, 18796, 20320, 20720, 21336, 21756, 22860, 23310, 23495, 23520, 24864, 24892, 26640, 26670, 27195, 28194, 28448, 29008, 30480, 31080, 31115, 32004, 32634, 32893, 35280, 35560, 36260, 36576, 37296, 37338, 37592, 40005, 41440, 42291, 42672, 43512, 45720, 46620, 46990, 49784, 53280, 53340, 54390, 56007, 56388, 58016, 60960, 62160, 62230, 64008, 65268, 65786, 70485, 70560, 71120, 72520, 74592, 74676, 75184, 80010, 81585, 84582, 85344, 87024, 91440, 93240, 93345, 93980, 98679, 99568, 106680, 108780, 112014, 112776, 124320, 124460, 128016, 130536, 131572, 140970, 142240, 145040, 149352, 150368, 160020, 163170, 164465, 169164, 174048, 182880, 186480, 186690, 187960, 197358, 199136, 211455, 213360, 217560, 224028, 225552, 230251, 248920, 256032, 261072, 263144, 280035, 281940, 290080, 296037, 298704, 320040, 326340, 328930, 338328, 372960, 373380, 375920, 394716, 422910, 426720, 435120, 448056, 451104, 460502, 493395, 497840, 522144, 526288, 560070, 563880, 592074, 597408, 640080, 652680, 657860, 676656, 690753, 746760, 751840, 789432, 845820, 870240, 896112, 921004, 986790, 995680, 1052576, 1120140, 1127760, 1151255, 1184148, 1280160, 1305360, 1315720, 1353312, 1381506, 1480185, 1493520, 1578864, 1691640, 1792224, 1842008, 1973580, 2072259, 2240280, 2255520, 2302510, 2368296, 2610720, 2631440, 2763012, 2960370, 2987040, 3157728, 3383280, 3453765, 3684016, 3947160, 4144518, 4480560, 4605020, 4736592, 5262880, 5526024, 5920740, 6766560, 6907530, 7368032, 7894320, 8289036, 8961120, 9210040, 9473184, 10361295, 11052048, 11841480, 13815060, 15788640, 16578072, 18420080, 20722590, 22104096, 23682960, 27630120, 33156144, 36840160, 41445180, 47365920, 55260240, 66312288, 82890360, 110520480, 165780720, 331561440]

約数ペア:

[(1, 331561440), (2, 165780720), (3, 110520480), (4, 82890360), (5, 66312288), (6, 55260240), (7, 47365920), (8, 41445180), (9, 36840160), (10, 33156144), (12, 27630120), (14, 23682960), (15, 22104096), (16, 20722590), (18, 18420080), (20, 16578072), (21, 15788640), (24, 13815060), (28, 11841480), (30, 11052048), (32, 10361295), (35, 9473184), (36, 9210040), (37, 8961120), (40, 8289036), (42, 7894320), (45, 7368032), (48, 6907530), (49, 6766560), (56, 5920740), (60, 5526024), (63, 5262880), (70, 4736592), (72, 4605020), (74, 4480560), (80, 4144518), (84, 3947160), (90, 3684016), (96, 3453765), (98, 3383280), (105, 3157728), (111, 2987040), (112, 2960370), (120, 2763012), (126, 2631440), (127, 2610720), (140, 2368296), (144, 2302510), (147, 2255520), (148, 2240280), (160, 2072259), (168, 1973580), (180, 1842008), (185, 1792224), (196, 1691640), (210, 1578864), (222, 1493520), (224, 1480185), (240, 1381506), (245, 1353312), (252, 1315720), (254, 1305360), (259, 1280160), (280, 1184148), (288, 1151255), (294, 1127760), (296, 1120140), (315, 1052576), (333, 995680), (336, 986790), (360, 921004), (370, 896112), (381, 870240), (392, 845820), (420, 789432), (441, 751840), (444, 746760), (480, 690753), (490, 676656), (504, 657860), (508, 652680), (518, 640080), (555, 597408), (560, 592074), (588, 563880), (592, 560070), (630, 526288), (635, 522144), (666, 497840), (672, 493395), (720, 460502), (735, 451104), (740, 448056), (762, 435120), (777, 426720), (784, 422910), (840, 394716), (882, 375920), (888, 373380), (889, 372960), (980, 338328), (1008, 328930), (1016, 326340), (1036, 320040), (1110, 298704), (1120, 296037), (1143, 290080), (1176, 281940), (1184, 280035), (1260, 263144), (1270, 261072), (1295, 256032), (1332, 248920), (1440, 230251), (1470, 225552), (1480, 224028), (1524, 217560), (1554, 213360), (1568, 211455), (1665, 199136), (1680, 197358), (1764, 187960), (1776, 186690), (1778, 186480), (1813, 182880), (1905, 174048), (1960, 169164), (2016, 164465), (2032, 163170), (2072, 160020), (2205, 150368), (2220, 149352), (2286, 145040), (2331, 142240), (2352, 140970), (2520, 131572), (2540, 130536), (2590, 128016), (2664, 124460), (2667, 124320), (2940, 112776), (2960, 112014), (3048, 108780), (3108, 106680), (3330, 99568), (3360, 98679), (3528, 93980), (3552, 93345), (3556, 93240), (3626, 91440), (3810, 87024), (3885, 85344), (3920, 84582), (4064, 81585), (4144, 80010), (4410, 75184), (4440, 74676), (4445, 74592), (4572, 72520), (4662, 71120), (4699, 70560), (4704, 70485), (5040, 65786), (5080, 65268), (5180, 64008), (5328, 62230), (5334, 62160), (5439, 60960), (5715, 58016), (5880, 56388), (5920, 56007), (6096, 54390), (6216, 53340), (6223, 53280), (6660, 49784), (7056, 46990), (7112, 46620), (7252, 45720), (7620, 43512), (7770, 42672), (7840, 42291), (8001, 41440), (8288, 40005), (8820, 37592), (8880, 37338), (8890, 37296), (9065, 36576), (9144, 36260), (9324, 35560), (9398, 35280), (10080, 32893), (10160, 32634), (10360, 32004), (10656, 31115), (10668, 31080), (10878, 30480), (11430, 29008), (11655, 28448), (11760, 28194), (12192, 27195), (12432, 26670), (12446, 26640), (13320, 24892), (13335, 24864), (14097, 23520), (14112, 23495), (14224, 23310), (14504, 22860), (15240, 21756), (15540, 21336), (16002, 20720), (16317, 20320), (17640, 18796), (17760, 18669), (17780, 18648), (18130, 18288)]