121020192

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1$

素因数の和:371

約数の個数: 144

約数和(自身を含む): 363380472

約数和(自身を除く): 242360280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 41, 48, 72, 74, 82, 96, 111, 123, 144, 148, 164, 222, 246, 277, 288, 296, 328, 333, 369, 444, 492, 554, 592, 656, 666, 738, 831, 888, 984, 1108, 1184, 1312, 1332, 1476, 1517, 1662, 1776, 1968, 2216, 2493, 2664, 2952, 3034, 3324, 3552, 3936, 4432, 4551, 4986, 5328, 5904, 6068, 6648, 8864, 9102, 9972, 10249, 10656, 11357, 11808, 12136, 13296, 13653, 18204, 19944, 20498, 22714, 24272, 26592, 27306, 30747, 34071, 36408, 39888, 40996, 45428, 48544, 54612, 61494, 68142, 72816, 79776, 81992, 90856, 92241, 102213, 109224, 122988, 136284, 145632, 163984, 181712, 184482, 204426, 218448, 245976, 272568, 327968, 363424, 368964, 408852, 420209, 436896, 491952, 545136, 737928, 817704, 840418, 983904, 1090272, 1260627, 1475856, 1635408, 1680836, 2521254, 2951712, 3270816, 3361672, 3781881, 5042508, 6723344, 7563762, 10085016, 13446688, 15127524, 20170032, 30255048, 40340064, 60510096, 121020192]

約数ペア:

[(1, 121020192), (2, 60510096), (3, 40340064), (4, 30255048), (6, 20170032), (8, 15127524), (9, 13446688), (12, 10085016), (16, 7563762), (18, 6723344), (24, 5042508), (32, 3781881), (36, 3361672), (37, 3270816), (41, 2951712), (48, 2521254), (72, 1680836), (74, 1635408), (82, 1475856), (96, 1260627), (111, 1090272), (123, 983904), (144, 840418), (148, 817704), (164, 737928), (222, 545136), (246, 491952), (277, 436896), (288, 420209), (296, 408852), (328, 368964), (333, 363424), (369, 327968), (444, 272568), (492, 245976), (554, 218448), (592, 204426), (656, 184482), (666, 181712), (738, 163984), (831, 145632), (888, 136284), (984, 122988), (1108, 109224), (1184, 102213), (1312, 92241), (1332, 90856), (1476, 81992), (1517, 79776), (1662, 72816), (1776, 68142), (1968, 61494), (2216, 54612), (2493, 48544), (2664, 45428), (2952, 40996), (3034, 39888), (3324, 36408), (3552, 34071), (3936, 30747), (4432, 27306), (4551, 26592), (4986, 24272), (5328, 22714), (5904, 20498), (6068, 19944), (6648, 18204), (8864, 13653), (9102, 13296), (9972, 12136), (10249, 11808), (10656, 11357)]