57316000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:144

約数の個数: 192

約数和(自身を含む): 169827840

約数和(自身を除く): 112511840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 32, 35, 40, 46, 50, 56, 70, 80, 89, 92, 100, 112, 115, 125, 140, 160, 161, 175, 178, 184, 200, 224, 230, 250, 280, 322, 350, 356, 368, 400, 445, 460, 500, 560, 575, 623, 644, 700, 712, 736, 800, 805, 875, 890, 920, 1000, 1120, 1150, 1246, 1288, 1400, 1424, 1610, 1750, 1780, 1840, 2000, 2047, 2225, 2300, 2492, 2576, 2800, 2848, 2875, 3115, 3220, 3500, 3560, 3680, 4000, 4025, 4094, 4450, 4600, 4984, 5152, 5600, 5750, 6230, 6440, 7000, 7120, 8050, 8188, 8900, 9200, 9968, 10235, 11125, 11500, 12460, 12880, 14000, 14240, 14329, 15575, 16100, 16376, 17800, 18400, 19936, 20125, 20470, 22250, 23000, 24920, 25760, 28000, 28658, 31150, 32200, 32752, 35600, 40250, 40940, 44500, 46000, 49840, 51175, 57316, 62300, 64400, 65504, 71200, 71645, 77875, 80500, 81880, 89000, 92000, 99680, 102350, 114632, 124600, 128800, 143290, 155750, 161000, 163760, 178000, 204700, 229264, 249200, 255875, 286580, 311500, 322000, 327520, 356000, 358225, 409400, 458528, 498400, 511750, 573160, 623000, 644000, 716450, 818800, 1023500, 1146320, 1246000, 1432900, 1637600, 1791125, 2047000, 2292640, 2492000, 2865800, 3582250, 4094000, 5731600, 7164500, 8188000, 11463200, 14329000, 28658000, 57316000]

約数ペア:

[(1, 57316000), (2, 28658000), (4, 14329000), (5, 11463200), (7, 8188000), (8, 7164500), (10, 5731600), (14, 4094000), (16, 3582250), (20, 2865800), (23, 2492000), (25, 2292640), (28, 2047000), (32, 1791125), (35, 1637600), (40, 1432900), (46, 1246000), (50, 1146320), (56, 1023500), (70, 818800), (80, 716450), (89, 644000), (92, 623000), (100, 573160), (112, 511750), (115, 498400), (125, 458528), (140, 409400), (160, 358225), (161, 356000), (175, 327520), (178, 322000), (184, 311500), (200, 286580), (224, 255875), (230, 249200), (250, 229264), (280, 204700), (322, 178000), (350, 163760), (356, 161000), (368, 155750), (400, 143290), (445, 128800), (460, 124600), (500, 114632), (560, 102350), (575, 99680), (623, 92000), (644, 89000), (700, 81880), (712, 80500), (736, 77875), (800, 71645), (805, 71200), (875, 65504), (890, 64400), (920, 62300), (1000, 57316), (1120, 51175), (1150, 49840), (1246, 46000), (1288, 44500), (1400, 40940), (1424, 40250), (1610, 35600), (1750, 32752), (1780, 32200), (1840, 31150), (2000, 28658), (2047, 28000), (2225, 25760), (2300, 24920), (2492, 23000), (2576, 22250), (2800, 20470), (2848, 20125), (2875, 19936), (3115, 18400), (3220, 17800), (3500, 16376), (3560, 16100), (3680, 15575), (4000, 14329), (4025, 14240), (4094, 14000), (4450, 12880), (4600, 12460), (4984, 11500), (5152, 11125), (5600, 10235), (5750, 9968), (6230, 9200), (6440, 8900), (7000, 8188), (7120, 8050)]