120688272

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:222

約数の個数: 160

約数和(自身を含む): 363369600

約数和(自身を除く): 242681328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 73, 86, 89, 108, 129, 144, 146, 172, 178, 216, 219, 258, 267, 292, 344, 356, 387, 432, 438, 516, 534, 584, 657, 688, 712, 774, 801, 876, 1032, 1068, 1161, 1168, 1314, 1424, 1548, 1602, 1752, 1971, 2064, 2136, 2322, 2403, 2628, 3096, 3139, 3204, 3504, 3827, 3942, 4272, 4644, 4806, 5256, 6192, 6278, 6408, 6497, 7654, 7884, 9288, 9417, 9612, 10512, 11481, 12556, 12816, 12994, 15308, 15768, 18576, 18834, 19224, 19491, 22962, 25112, 25988, 28251, 30616, 31536, 34443, 37668, 38448, 38982, 45924, 50224, 51976, 56502, 58473, 61232, 68886, 75336, 77964, 84753, 91848, 103329, 103952, 113004, 116946, 137772, 150672, 155928, 169506, 175419, 183696, 206658, 226008, 233892, 275544, 279371, 311856, 339012, 350838, 413316, 452016, 467784, 551088, 558742, 678024, 701676, 826632, 838113, 935568, 1117484, 1356048, 1403352, 1653264, 1676226, 2234968, 2514339, 2806704, 3352452, 4469936, 5028678, 6704904, 7543017, 10057356, 13409808, 15086034, 20114712, 30172068, 40229424, 60344136, 120688272]

約数ペア:

[(1, 120688272), (2, 60344136), (3, 40229424), (4, 30172068), (6, 20114712), (8, 15086034), (9, 13409808), (12, 10057356), (16, 7543017), (18, 6704904), (24, 5028678), (27, 4469936), (36, 3352452), (43, 2806704), (48, 2514339), (54, 2234968), (72, 1676226), (73, 1653264), (86, 1403352), (89, 1356048), (108, 1117484), (129, 935568), (144, 838113), (146, 826632), (172, 701676), (178, 678024), (216, 558742), (219, 551088), (258, 467784), (267, 452016), (292, 413316), (344, 350838), (356, 339012), (387, 311856), (432, 279371), (438, 275544), (516, 233892), (534, 226008), (584, 206658), (657, 183696), (688, 175419), (712, 169506), (774, 155928), (801, 150672), (876, 137772), (1032, 116946), (1068, 113004), (1161, 103952), (1168, 103329), (1314, 91848), (1424, 84753), (1548, 77964), (1602, 75336), (1752, 68886), (1971, 61232), (2064, 58473), (2136, 56502), (2322, 51976), (2403, 50224), (2628, 45924), (3096, 38982), (3139, 38448), (3204, 37668), (3504, 34443), (3827, 31536), (3942, 30616), (4272, 28251), (4644, 25988), (4806, 25112), (5256, 22962), (6192, 19491), (6278, 19224), (6408, 18834), (6497, 18576), (7654, 15768), (7884, 15308), (9288, 12994), (9417, 12816), (9612, 12556), (10512, 11481)]