2017485600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{64663}}^1$

素因数の和:64699

約数の個数: 144

約数和(自身を含む): 7072172352

約数和(自身を除く): 5054686752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 416, 480, 520, 600, 624, 650, 780, 800, 975, 1040, 1200, 1248, 1300, 1560, 1950, 2080, 2400, 2600, 3120, 3900, 5200, 6240, 7800, 10400, 15600, 31200, 64663, 129326, 193989, 258652, 323315, 387978, 517304, 646630, 775956, 840619, 969945, 1034608, 1293260, 1551912, 1616575, 1681238, 1939890, 2069216, 2521857, 2586520, 3103824, 3233150, 3362476, 3879780, 4203095, 4849725, 5043714, 5173040, 6207648, 6466300, 6724952, 7759560, 8406190, 9699450, 10087428, 10346080, 12609285, 12932600, 13449904, 15519120, 16812380, 19398900, 20174856, 21015475, 25218570, 25865200, 26899808, 31038240, 33624760, 38797800, 40349712, 42030950, 50437140, 51730400, 63046425, 67249520, 77595600, 80699424, 84061900, 100874280, 126092850, 134499040, 155191200, 168123800, 201748560, 252185700, 336247600, 403497120, 504371400, 672495200, 1008742800, 2017485600]

約数ペア:

[(1, 2017485600), (2, 1008742800), (3, 672495200), (4, 504371400), (5, 403497120), (6, 336247600), (8, 252185700), (10, 201748560), (12, 168123800), (13, 155191200), (15, 134499040), (16, 126092850), (20, 100874280), (24, 84061900), (25, 80699424), (26, 77595600), (30, 67249520), (32, 63046425), (39, 51730400), (40, 50437140), (48, 42030950), (50, 40349712), (52, 38797800), (60, 33624760), (65, 31038240), (75, 26899808), (78, 25865200), (80, 25218570), (96, 21015475), (100, 20174856), (104, 19398900), (120, 16812380), (130, 15519120), (150, 13449904), (156, 12932600), (160, 12609285), (195, 10346080), (200, 10087428), (208, 9699450), (240, 8406190), (260, 7759560), (300, 6724952), (312, 6466300), (325, 6207648), (390, 5173040), (400, 5043714), (416, 4849725), (480, 4203095), (520, 3879780), (600, 3362476), (624, 3233150), (650, 3103824), (780, 2586520), (800, 2521857), (975, 2069216), (1040, 1939890), (1200, 1681238), (1248, 1616575), (1300, 1551912), (1560, 1293260), (1950, 1034608), (2080, 969945), (2400, 840619), (2600, 775956), (3120, 646630), (3900, 517304), (5200, 387978), (6240, 323315), (7800, 258652), (10400, 193989), (15600, 129326), (31200, 64663)]