121358304

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:270

約数の個数: 192

約数和(自身を含む): 383201280

約数和(自身を除く): 261842976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 31, 32, 36, 46, 48, 54, 62, 69, 72, 92, 93, 96, 108, 124, 138, 144, 184, 186, 197, 207, 216, 248, 276, 279, 288, 368, 372, 394, 414, 432, 496, 552, 558, 591, 621, 713, 736, 744, 788, 828, 837, 864, 992, 1104, 1116, 1182, 1242, 1426, 1488, 1576, 1656, 1674, 1773, 2139, 2208, 2232, 2364, 2484, 2852, 2976, 3152, 3312, 3348, 3546, 4278, 4464, 4531, 4728, 4968, 5319, 5704, 6107, 6304, 6417, 6624, 6696, 7092, 8556, 8928, 9062, 9456, 9936, 10638, 11408, 12214, 12834, 13392, 13593, 14184, 17112, 18124, 18321, 18912, 19251, 19872, 21276, 22816, 24428, 25668, 26784, 27186, 28368, 34224, 36248, 36642, 38502, 40779, 42552, 48856, 51336, 54372, 54963, 56736, 68448, 72496, 73284, 77004, 81558, 85104, 97712, 102672, 108744, 109926, 122337, 140461, 144992, 146568, 154008, 163116, 164889, 170208, 195424, 205344, 217488, 219852, 244674, 280922, 293136, 308016, 326232, 329778, 421383, 434976, 439704, 489348, 561844, 586272, 616032, 652464, 659556, 842766, 879408, 978696, 1123688, 1264149, 1304928, 1319112, 1685532, 1758816, 1957392, 2247376, 2528298, 2638224, 3371064, 3792447, 3914784, 4494752, 5056596, 5276448, 6742128, 7584894, 10113192, 13484256, 15169788, 20226384, 30339576, 40452768, 60679152, 121358304]

約数ペア:

[(1, 121358304), (2, 60679152), (3, 40452768), (4, 30339576), (6, 20226384), (8, 15169788), (9, 13484256), (12, 10113192), (16, 7584894), (18, 6742128), (23, 5276448), (24, 5056596), (27, 4494752), (31, 3914784), (32, 3792447), (36, 3371064), (46, 2638224), (48, 2528298), (54, 2247376), (62, 1957392), (69, 1758816), (72, 1685532), (92, 1319112), (93, 1304928), (96, 1264149), (108, 1123688), (124, 978696), (138, 879408), (144, 842766), (184, 659556), (186, 652464), (197, 616032), (207, 586272), (216, 561844), (248, 489348), (276, 439704), (279, 434976), (288, 421383), (368, 329778), (372, 326232), (394, 308016), (414, 293136), (432, 280922), (496, 244674), (552, 219852), (558, 217488), (591, 205344), (621, 195424), (713, 170208), (736, 164889), (744, 163116), (788, 154008), (828, 146568), (837, 144992), (864, 140461), (992, 122337), (1104, 109926), (1116, 108744), (1182, 102672), (1242, 97712), (1426, 85104), (1488, 81558), (1576, 77004), (1656, 73284), (1674, 72496), (1773, 68448), (2139, 56736), (2208, 54963), (2232, 54372), (2364, 51336), (2484, 48856), (2852, 42552), (2976, 40779), (3152, 38502), (3312, 36642), (3348, 36248), (3546, 34224), (4278, 28368), (4464, 27186), (4531, 26784), (4728, 25668), (4968, 24428), (5319, 22816), (5704, 21276), (6107, 19872), (6304, 19251), (6417, 18912), (6624, 18321), (6696, 18124), (7092, 17112), (8556, 14184), (8928, 13593), (9062, 13392), (9456, 12834), (9936, 12214), (10638, 11408)]