8661360480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{305839}}^1$

素因数の和:305916

約数の個数: 96

約数和(自身を含む): 27745804800

約数和(自身を除く): 19084444320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 80, 96, 118, 120, 160, 177, 236, 240, 295, 354, 472, 480, 590, 708, 885, 944, 1180, 1416, 1770, 1888, 2360, 2832, 3540, 4720, 5664, 7080, 9440, 14160, 28320, 305839, 611678, 917517, 1223356, 1529195, 1835034, 2446712, 3058390, 3670068, 4587585, 4893424, 6116780, 7340136, 9175170, 9786848, 12233560, 14680272, 18044501, 18350340, 24467120, 29360544, 36089002, 36700680, 48934240, 54133503, 72178004, 73401360, 90222505, 108267006, 144356008, 146802720, 180445010, 216534012, 270667515, 288712016, 360890020, 433068024, 541335030, 577424032, 721780040, 866136048, 1082670060, 1443560080, 1732272096, 2165340120, 2887120160, 4330680240, 8661360480]

約数ペア:

[(1, 8661360480), (2, 4330680240), (3, 2887120160), (4, 2165340120), (5, 1732272096), (6, 1443560080), (8, 1082670060), (10, 866136048), (12, 721780040), (15, 577424032), (16, 541335030), (20, 433068024), (24, 360890020), (30, 288712016), (32, 270667515), (40, 216534012), (48, 180445010), (59, 146802720), (60, 144356008), (80, 108267006), (96, 90222505), (118, 73401360), (120, 72178004), (160, 54133503), (177, 48934240), (236, 36700680), (240, 36089002), (295, 29360544), (354, 24467120), (472, 18350340), (480, 18044501), (590, 14680272), (708, 12233560), (885, 9786848), (944, 9175170), (1180, 7340136), (1416, 6116780), (1770, 4893424), (1888, 4587585), (2360, 3670068), (2832, 3058390), (3540, 2446712), (4720, 1835034), (5664, 1529195), (7080, 1223356), (9440, 917517), (14160, 611678), (28320, 305839)]