122361960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:216

約数の個数: 256

約数和(自身を含む): 448266240

約数和(自身を除く): 325904280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 37, 40, 42, 56, 60, 62, 70, 74, 84, 93, 105, 111, 120, 124, 127, 140, 148, 155, 168, 185, 186, 210, 217, 222, 248, 254, 259, 280, 296, 310, 370, 372, 381, 420, 434, 444, 465, 508, 518, 555, 620, 635, 651, 740, 744, 762, 777, 840, 868, 888, 889, 930, 1016, 1036, 1085, 1110, 1147, 1240, 1270, 1295, 1302, 1480, 1524, 1554, 1736, 1778, 1860, 1905, 2072, 2170, 2220, 2294, 2540, 2590, 2604, 2667, 3048, 3108, 3255, 3441, 3556, 3720, 3810, 3885, 3937, 4340, 4440, 4445, 4588, 4699, 5080, 5180, 5208, 5334, 5735, 6216, 6510, 6882, 7112, 7620, 7770, 7874, 8029, 8680, 8890, 9176, 9398, 10360, 10668, 11470, 11811, 13020, 13335, 13764, 14097, 15240, 15540, 15748, 16058, 17205, 17780, 18796, 19685, 21336, 22940, 23495, 23622, 24087, 26040, 26670, 27528, 27559, 28194, 31080, 31496, 32116, 32893, 34410, 35560, 37592, 39370, 40145, 45880, 46990, 47244, 48174, 53340, 55118, 56388, 59055, 64232, 65786, 68820, 70485, 78740, 80290, 82677, 93980, 94488, 96348, 98679, 106680, 110236, 112776, 118110, 120435, 131572, 137640, 137795, 140970, 145669, 157480, 160580, 164465, 165354, 187960, 192696, 197358, 220472, 236220, 240870, 263144, 275590, 281940, 291338, 321160, 328930, 330708, 394716, 413385, 437007, 472440, 481740, 493395, 551180, 563880, 582676, 657860, 661416, 728345, 789432, 826770, 874014, 963480, 986790, 1019683, 1102360, 1165352, 1315720, 1456690, 1653540, 1748028, 1973580, 2039366, 2185035, 2913380, 3059049, 3307080, 3496056, 3947160, 4078732, 4370070, 5098415, 5826760, 6118098, 8157464, 8740140, 10196830, 12236196, 15295245, 17480280, 20393660, 24472392, 30590490, 40787320, 61180980, 122361960]

約数ペア:

[(1, 122361960), (2, 61180980), (3, 40787320), (4, 30590490), (5, 24472392), (6, 20393660), (7, 17480280), (8, 15295245), (10, 12236196), (12, 10196830), (14, 8740140), (15, 8157464), (20, 6118098), (21, 5826760), (24, 5098415), (28, 4370070), (30, 4078732), (31, 3947160), (35, 3496056), (37, 3307080), (40, 3059049), (42, 2913380), (56, 2185035), (60, 2039366), (62, 1973580), (70, 1748028), (74, 1653540), (84, 1456690), (93, 1315720), (105, 1165352), (111, 1102360), (120, 1019683), (124, 986790), (127, 963480), (140, 874014), (148, 826770), (155, 789432), (168, 728345), (185, 661416), (186, 657860), (210, 582676), (217, 563880), (222, 551180), (248, 493395), (254, 481740), (259, 472440), (280, 437007), (296, 413385), (310, 394716), (370, 330708), (372, 328930), (381, 321160), (420, 291338), (434, 281940), (444, 275590), (465, 263144), (508, 240870), (518, 236220), (555, 220472), (620, 197358), (635, 192696), (651, 187960), (740, 165354), (744, 164465), (762, 160580), (777, 157480), (840, 145669), (868, 140970), (888, 137795), (889, 137640), (930, 131572), (1016, 120435), (1036, 118110), (1085, 112776), (1110, 110236), (1147, 106680), (1240, 98679), (1270, 96348), (1295, 94488), (1302, 93980), (1480, 82677), (1524, 80290), (1554, 78740), (1736, 70485), (1778, 68820), (1860, 65786), (1905, 64232), (2072, 59055), (2170, 56388), (2220, 55118), (2294, 53340), (2540, 48174), (2590, 47244), (2604, 46990), (2667, 45880), (3048, 40145), (3108, 39370), (3255, 37592), (3441, 35560), (3556, 34410), (3720, 32893), (3810, 32116), (3885, 31496), (3937, 31080), (4340, 28194), (4440, 27559), (4445, 27528), (4588, 26670), (4699, 26040), (5080, 24087), (5180, 23622), (5208, 23495), (5334, 22940), (5735, 21336), (6216, 19685), (6510, 18796), (6882, 17780), (7112, 17205), (7620, 16058), (7770, 15748), (7874, 15540), (8029, 15240), (8680, 14097), (8890, 13764), (9176, 13335), (9398, 13020), (10360, 11811), (10668, 11470)]