258357942720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{373}}^1\times {\mathrm{240503}}^1$

素因数の和:240899

約数の個数: 168

約数和(自身を含む): 891029801376

約数和(自身を除く): 632671858656

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 373, 480, 576, 720, 746, 960, 1119, 1440, 1492, 1865, 2238, 2880, 2984, 3357, 3730, 4476, 5595, 5968, 6714, 7460, 8952, 11190, 11936, 13428, 14920, 16785, 17904, 22380, 23872, 26856, 29840, 33570, 35808, 44760, 53712, 59680, 67140, 71616, 89520, 107424, 119360, 134280, 179040, 214848, 240503, 268560, 358080, 481006, 537120, 721509, 962012, 1074240, 1202515, 1443018, 1924024, 2164527, 2405030, 2886036, 3607545, 3848048, 4329054, 4810060, 5772072, 7215090, 7696096, 8658108, 9620120, 10822635, 11544144, 14430180, 15392192, 17316216, 19240240, 21645270, 23088288, 28860360, 34632432, 38480480, 43290540, 46176576, 57720720, 69264864, 76960960, 86581080, 89707619, 115441440, 138529728, 173162160, 179415238, 230882880, 269122857, 346324320, 358830476, 448538095, 538245714, 692648640, 717660952, 807368571, 897076190, 1076491428, 1345614285, 1435321904, 1614737142, 1794152380, 2152982856, 2691228570, 2870643808, 3229474284, 3588304760, 4036842855, 4305965712, 5382457140, 5741287616, 6458948568, 7176609520, 8073685710, 8611931424, 10764914280, 12917897136, 14353219040, 16147371420, 17223862848, 21529828560, 25835794272, 28706438080, 32294742840, 43059657120, 51671588544, 64589485680, 86119314240, 129178971360, 258357942720]

約数ペア:

[(1, 258357942720), (2, 129178971360), (3, 86119314240), (4, 64589485680), (5, 51671588544), (6, 43059657120), (8, 32294742840), (9, 28706438080), (10, 25835794272), (12, 21529828560), (15, 17223862848), (16, 16147371420), (18, 14353219040), (20, 12917897136), (24, 10764914280), (30, 8611931424), (32, 8073685710), (36, 7176609520), (40, 6458948568), (45, 5741287616), (48, 5382457140), (60, 4305965712), (64, 4036842855), (72, 3588304760), (80, 3229474284), (90, 2870643808), (96, 2691228570), (120, 2152982856), (144, 1794152380), (160, 1614737142), (180, 1435321904), (192, 1345614285), (240, 1076491428), (288, 897076190), (320, 807368571), (360, 717660952), (373, 692648640), (480, 538245714), (576, 448538095), (720, 358830476), (746, 346324320), (960, 269122857), (1119, 230882880), (1440, 179415238), (1492, 173162160), (1865, 138529728), (2238, 115441440), (2880, 89707619), (2984, 86581080), (3357, 76960960), (3730, 69264864), (4476, 57720720), (5595, 46176576), (5968, 43290540), (6714, 38480480), (7460, 34632432), (8952, 28860360), (11190, 23088288), (11936, 21645270), (13428, 19240240), (14920, 17316216), (16785, 15392192), (17904, 14430180), (22380, 11544144), (23872, 10822635), (26856, 9620120), (29840, 8658108), (33570, 7696096), (35808, 7215090), (44760, 5772072), (53712, 4810060), (59680, 4329054), (67140, 3848048), (71616, 3607545), (89520, 2886036), (107424, 2405030), (119360, 2164527), (134280, 1924024), (179040, 1443018), (214848, 1202515), (240503, 1074240), (268560, 962012), (358080, 721509), (481006, 537120)]