121820328

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:189

約数の個数: 256

約数和(自身を含む): 420249600

約数和(自身を除く): 298429272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 31, 36, 42, 46, 54, 56, 62, 63, 69, 72, 84, 92, 93, 108, 113, 124, 126, 138, 161, 168, 184, 186, 189, 207, 216, 217, 226, 248, 252, 276, 279, 322, 339, 372, 378, 414, 434, 452, 483, 504, 552, 558, 621, 644, 651, 678, 713, 744, 756, 791, 828, 837, 868, 904, 966, 1017, 1116, 1242, 1288, 1302, 1356, 1426, 1449, 1512, 1582, 1656, 1674, 1736, 1932, 1953, 2034, 2139, 2232, 2373, 2484, 2599, 2604, 2712, 2852, 2898, 3051, 3164, 3348, 3503, 3864, 3906, 4068, 4278, 4347, 4746, 4968, 4991, 5198, 5208, 5704, 5796, 5859, 6102, 6328, 6417, 6696, 7006, 7119, 7797, 7812, 8136, 8556, 8694, 9492, 9982, 10396, 10509, 11592, 11718, 12204, 12834, 14012, 14238, 14973, 15594, 15624, 17112, 17388, 18193, 18984, 19251, 19964, 20792, 21018, 21357, 23391, 23436, 24408, 24521, 25668, 28024, 28476, 29946, 31188, 31527, 34776, 36386, 38502, 39928, 42036, 42714, 44919, 46782, 46872, 49042, 51336, 54579, 56952, 59892, 62376, 63054, 70173, 72772, 73563, 77004, 80569, 84072, 85428, 89838, 93564, 94581, 98084, 109158, 119784, 126108, 134757, 140346, 145544, 147126, 154008, 161138, 163737, 170856, 179676, 187128, 189162, 196168, 218316, 220689, 241707, 252216, 269514, 280692, 294252, 322276, 327474, 359352, 378324, 436632, 441378, 483414, 491211, 539028, 561384, 563983, 588504, 644552, 654948, 662067, 725121, 756648, 882756, 966828, 982422, 1078056, 1127966, 1309896, 1324134, 1450242, 1691949, 1765512, 1933656, 1964844, 2175363, 2255932, 2648268, 2900484, 3383898, 3929688, 4350726, 4511864, 5075847, 5296536, 5800968, 6767796, 8701452, 10151694, 13535592, 15227541, 17402904, 20303388, 30455082, 40606776, 60910164, 121820328]

約数ペア:

[(1, 121820328), (2, 60910164), (3, 40606776), (4, 30455082), (6, 20303388), (7, 17402904), (8, 15227541), (9, 13535592), (12, 10151694), (14, 8701452), (18, 6767796), (21, 5800968), (23, 5296536), (24, 5075847), (27, 4511864), (28, 4350726), (31, 3929688), (36, 3383898), (42, 2900484), (46, 2648268), (54, 2255932), (56, 2175363), (62, 1964844), (63, 1933656), (69, 1765512), (72, 1691949), (84, 1450242), (92, 1324134), (93, 1309896), (108, 1127966), (113, 1078056), (124, 982422), (126, 966828), (138, 882756), (161, 756648), (168, 725121), (184, 662067), (186, 654948), (189, 644552), (207, 588504), (216, 563983), (217, 561384), (226, 539028), (248, 491211), (252, 483414), (276, 441378), (279, 436632), (322, 378324), (339, 359352), (372, 327474), (378, 322276), (414, 294252), (434, 280692), (452, 269514), (483, 252216), (504, 241707), (552, 220689), (558, 218316), (621, 196168), (644, 189162), (651, 187128), (678, 179676), (713, 170856), (744, 163737), (756, 161138), (791, 154008), (828, 147126), (837, 145544), (868, 140346), (904, 134757), (966, 126108), (1017, 119784), (1116, 109158), (1242, 98084), (1288, 94581), (1302, 93564), (1356, 89838), (1426, 85428), (1449, 84072), (1512, 80569), (1582, 77004), (1656, 73563), (1674, 72772), (1736, 70173), (1932, 63054), (1953, 62376), (2034, 59892), (2139, 56952), (2232, 54579), (2373, 51336), (2484, 49042), (2599, 46872), (2604, 46782), (2712, 44919), (2852, 42714), (2898, 42036), (3051, 39928), (3164, 38502), (3348, 36386), (3503, 34776), (3864, 31527), (3906, 31188), (4068, 29946), (4278, 28476), (4347, 28024), (4746, 25668), (4968, 24521), (4991, 24408), (5198, 23436), (5208, 23391), (5704, 21357), (5796, 21018), (5859, 20792), (6102, 19964), (6328, 19251), (6417, 18984), (6696, 18193), (7006, 17388), (7119, 17112), (7797, 15624), (7812, 15594), (8136, 14973), (8556, 14238), (8694, 14012), (9492, 12834), (9982, 12204), (10396, 11718), (10509, 11592)]