70896000

素因数分解:

$2^7\times 3^1\times 5^3\times 7^1\times {\mathrm{211}}^1$

素因数の和:250

約数の個数: 256

約数和(自身を含む): 269867520

約数和(自身を除く): 198971520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 125, 128, 140, 150, 160, 168, 175, 192, 200, 210, 211, 224, 240, 250, 280, 300, 320, 336, 350, 375, 384, 400, 420, 422, 448, 480, 500, 525, 560, 600, 633, 640, 672, 700, 750, 800, 840, 844, 875, 896, 960, 1000, 1050, 1055, 1120, 1200, 1266, 1344, 1400, 1477, 1500, 1600, 1680, 1688, 1750, 1920, 2000, 2100, 2110, 2240, 2400, 2532, 2625, 2688, 2800, 2954, 3000, 3165, 3200, 3360, 3376, 3500, 4000, 4200, 4220, 4431, 4480, 4800, 5064, 5250, 5275, 5600, 5908, 6000, 6330, 6720, 6752, 7000, 7385, 8000, 8400, 8440, 8862, 9600, 10128, 10500, 10550, 11200, 11816, 12000, 12660, 13440, 13504, 14000, 14770, 15825, 16000, 16800, 16880, 17724, 20256, 21000, 21100, 22155, 22400, 23632, 24000, 25320, 26375, 27008, 28000, 29540, 31650, 33600, 33760, 35448, 36925, 40512, 42000, 42200, 44310, 47264, 48000, 50640, 52750, 56000, 59080, 63300, 67200, 67520, 70896, 73850, 79125, 81024, 84000, 84400, 88620, 94528, 101280, 105500, 110775, 112000, 118160, 126600, 135040, 141792, 147700, 158250, 168000, 168800, 177240, 184625, 189056, 202560, 211000, 221550, 236320, 253200, 283584, 295400, 316500, 336000, 337600, 354480, 369250, 405120, 422000, 443100, 472640, 506400, 553875, 567168, 590800, 633000, 675200, 708960, 738500, 844000, 886200, 945280, 1012800, 1107750, 1181600, 1266000, 1417920, 1477000, 1688000, 1772400, 2025600, 2215500, 2363200, 2532000, 2835840, 2954000, 3376000, 3544800, 4431000, 4726400, 5064000, 5908000, 7089600, 8862000, 10128000, 11816000, 14179200, 17724000, 23632000, 35448000, 70896000]

約数ペア:

[(1, 70896000), (2, 35448000), (3, 23632000), (4, 17724000), (5, 14179200), (6, 11816000), (7, 10128000), (8, 8862000), (10, 7089600), (12, 5908000), (14, 5064000), (15, 4726400), (16, 4431000), (20, 3544800), (21, 3376000), (24, 2954000), (25, 2835840), (28, 2532000), (30, 2363200), (32, 2215500), (35, 2025600), (40, 1772400), (42, 1688000), (48, 1477000), (50, 1417920), (56, 1266000), (60, 1181600), (64, 1107750), (70, 1012800), (75, 945280), (80, 886200), (84, 844000), (96, 738500), (100, 708960), (105, 675200), (112, 633000), (120, 590800), (125, 567168), (128, 553875), (140, 506400), (150, 472640), (160, 443100), (168, 422000), (175, 405120), (192, 369250), (200, 354480), (210, 337600), (211, 336000), (224, 316500), (240, 295400), (250, 283584), (280, 253200), (300, 236320), (320, 221550), (336, 211000), (350, 202560), (375, 189056), (384, 184625), (400, 177240), (420, 168800), (422, 168000), (448, 158250), (480, 147700), (500, 141792), (525, 135040), (560, 126600), (600, 118160), (633, 112000), (640, 110775), (672, 105500), (700, 101280), (750, 94528), (800, 88620), (840, 84400), (844, 84000), (875, 81024), (896, 79125), (960, 73850), (1000, 70896), (1050, 67520), (1055, 67200), (1120, 63300), (1200, 59080), (1266, 56000), (1344, 52750), (1400, 50640), (1477, 48000), (1500, 47264), (1600, 44310), (1680, 42200), (1688, 42000), (1750, 40512), (1920, 36925), (2000, 35448), (2100, 33760), (2110, 33600), (2240, 31650), (2400, 29540), (2532, 28000), (2625, 27008), (2688, 26375), (2800, 25320), (2954, 24000), (3000, 23632), (3165, 22400), (3200, 22155), (3360, 21100), (3376, 21000), (3500, 20256), (4000, 17724), (4200, 16880), (4220, 16800), (4431, 16000), (4480, 15825), (4800, 14770), (5064, 14000), (5250, 13504), (5275, 13440), (5600, 12660), (5908, 12000), (6000, 11816), (6330, 11200), (6720, 10550), (6752, 10500), (7000, 10128), (7385, 9600), (8000, 8862), (8400, 8440)]