120481872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:361

約数の個数: 160

約数和(自身を含む): 377118720

約数和(自身を除く): 256636848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 43, 48, 56, 62, 84, 86, 93, 112, 124, 129, 168, 172, 186, 217, 248, 258, 269, 301, 336, 344, 372, 434, 496, 516, 538, 602, 651, 688, 744, 807, 868, 903, 1032, 1076, 1204, 1302, 1333, 1488, 1614, 1736, 1806, 1883, 2064, 2152, 2408, 2604, 2666, 3228, 3472, 3612, 3766, 3999, 4304, 4816, 5208, 5332, 5649, 6456, 7224, 7532, 7998, 8339, 9331, 10416, 10664, 11298, 11567, 12912, 14448, 15064, 15996, 16678, 18662, 21328, 22596, 23134, 25017, 27993, 30128, 31992, 33356, 34701, 37324, 45192, 46268, 50034, 55986, 58373, 63984, 66712, 69402, 74648, 80969, 90384, 92536, 100068, 111972, 116746, 133424, 138804, 149296, 161938, 175119, 185072, 200136, 223944, 233492, 242907, 277608, 323876, 350238, 358577, 400272, 447888, 466984, 485814, 555216, 647752, 700476, 717154, 933968, 971628, 1075731, 1295504, 1400952, 1434308, 1943256, 2151462, 2510039, 2801904, 2868616, 3886512, 4302924, 5020078, 5737232, 7530117, 8605848, 10040156, 15060234, 17211696, 20080312, 30120468, 40160624, 60240936, 120481872]

約数ペア:

[(1, 120481872), (2, 60240936), (3, 40160624), (4, 30120468), (6, 20080312), (7, 17211696), (8, 15060234), (12, 10040156), (14, 8605848), (16, 7530117), (21, 5737232), (24, 5020078), (28, 4302924), (31, 3886512), (42, 2868616), (43, 2801904), (48, 2510039), (56, 2151462), (62, 1943256), (84, 1434308), (86, 1400952), (93, 1295504), (112, 1075731), (124, 971628), (129, 933968), (168, 717154), (172, 700476), (186, 647752), (217, 555216), (248, 485814), (258, 466984), (269, 447888), (301, 400272), (336, 358577), (344, 350238), (372, 323876), (434, 277608), (496, 242907), (516, 233492), (538, 223944), (602, 200136), (651, 185072), (688, 175119), (744, 161938), (807, 149296), (868, 138804), (903, 133424), (1032, 116746), (1076, 111972), (1204, 100068), (1302, 92536), (1333, 90384), (1488, 80969), (1614, 74648), (1736, 69402), (1806, 66712), (1883, 63984), (2064, 58373), (2152, 55986), (2408, 50034), (2604, 46268), (2666, 45192), (3228, 37324), (3472, 34701), (3612, 33356), (3766, 31992), (3999, 30128), (4304, 27993), (4816, 25017), (5208, 23134), (5332, 22596), (5649, 21328), (6456, 18662), (7224, 16678), (7532, 15996), (7998, 15064), (8339, 14448), (9331, 12912), (10416, 11567), (10664, 11298)]