2485843916760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{3121}}^1\times {\mathrm{2212471}}^1$

素因数の和:2215609

約数の個数: 96

約数和(自身を含む): 8081584973280

約数和(自身を除く): 5595741056520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 3121, 6242, 9363, 12484, 15605, 18726, 24968, 28089, 31210, 37452, 46815, 56178, 62420, 74904, 93630, 112356, 124840, 140445, 187260, 224712, 280890, 374520, 561780, 1123560, 2212471, 4424942, 6637413, 8849884, 11062355, 13274826, 17699768, 19912239, 22124710, 26549652, 33187065, 39824478, 44249420, 53099304, 66374130, 79648956, 88498840, 99561195, 132748260, 159297912, 199122390, 265496520, 398244780, 796489560, 6905121991, 13810243982, 20715365973, 27620487964, 34525609955, 41430731946, 55240975928, 62146097919, 69051219910, 82861463892, 103576829865, 124292195838, 138102439820, 165722927784, 207153659730, 248584391676, 276204879640, 310730489595, 414307319460, 497168783352, 621460979190, 828614638920, 1242921958380, 2485843916760]

約数ペア:

[(1, 2485843916760), (2, 1242921958380), (3, 828614638920), (4, 621460979190), (5, 497168783352), (6, 414307319460), (8, 310730489595), (9, 276204879640), (10, 248584391676), (12, 207153659730), (15, 165722927784), (18, 138102439820), (20, 124292195838), (24, 103576829865), (30, 82861463892), (36, 69051219910), (40, 62146097919), (45, 55240975928), (60, 41430731946), (72, 34525609955), (90, 27620487964), (120, 20715365973), (180, 13810243982), (360, 6905121991), (3121, 796489560), (6242, 398244780), (9363, 265496520), (12484, 199122390), (15605, 159297912), (18726, 132748260), (24968, 99561195), (28089, 88498840), (31210, 79648956), (37452, 66374130), (46815, 53099304), (56178, 44249420), (62420, 39824478), (74904, 33187065), (93630, 26549652), (112356, 22124710), (124840, 19912239), (140445, 17699768), (187260, 13274826), (224712, 11062355), (280890, 8849884), (374520, 6637413), (561780, 4424942), (1123560, 2212471)]