296990400

素因数分解:

$2^6\times 3^1\times 5^2\times 7^1\times {\mathrm{8839}}^1$

素因数の和:8871

約数の個数: 168

約数和(自身を含む): 1113698560

約数和(自身を除く): 816708160

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, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 280, 300, 320, 336, 350, 400, 420, 448, 480, 525, 560, 600, 672, 700, 800, 840, 960, 1050, 1120, 1200, 1344, 1400, 1600, 1680, 2100, 2240, 2400, 2800, 3360, 4200, 4800, 5600, 6720, 8400, 8839, 11200, 16800, 17678, 26517, 33600, 35356, 44195, 53034, 61873, 70712, 88390, 106068, 123746, 132585, 141424, 176780, 185619, 212136, 220975, 247492, 265170, 282848, 309365, 353560, 371238, 424272, 441950, 494984, 530340, 565696, 618730, 662925, 707120, 742476, 848544, 883900, 928095, 989968, 1060680, 1237460, 1325850, 1414240, 1484952, 1546825, 1697088, 1767800, 1856190, 1979936, 2121360, 2474920, 2651700, 2828480, 2969904, 3093650, 3535600, 3712380, 3959872, 4242720, 4640475, 4949840, 5303400, 5939808, 6187300, 7071200, 7424760, 8485440, 9280950, 9899680, 10606800, 11879616, 12374600, 14142400, 14849520, 18561900, 19799360, 21213600, 24749200, 29699040, 37123800, 42427200, 49498400, 59398080, 74247600, 98996800, 148495200, 296990400]

約数ペア:

[(1, 296990400), (2, 148495200), (3, 98996800), (4, 74247600), (5, 59398080), (6, 49498400), (7, 42427200), (8, 37123800), (10, 29699040), (12, 24749200), (14, 21213600), (15, 19799360), (16, 18561900), (20, 14849520), (21, 14142400), (24, 12374600), (25, 11879616), (28, 10606800), (30, 9899680), (32, 9280950), (35, 8485440), (40, 7424760), (42, 7071200), (48, 6187300), (50, 5939808), (56, 5303400), (60, 4949840), (64, 4640475), (70, 4242720), (75, 3959872), (80, 3712380), (84, 3535600), (96, 3093650), (100, 2969904), (105, 2828480), (112, 2651700), (120, 2474920), (140, 2121360), (150, 1979936), (160, 1856190), (168, 1767800), (175, 1697088), (192, 1546825), (200, 1484952), (210, 1414240), (224, 1325850), (240, 1237460), (280, 1060680), (300, 989968), (320, 928095), (336, 883900), (350, 848544), (400, 742476), (420, 707120), (448, 662925), (480, 618730), (525, 565696), (560, 530340), (600, 494984), (672, 441950), (700, 424272), (800, 371238), (840, 353560), (960, 309365), (1050, 282848), (1120, 265170), (1200, 247492), (1344, 220975), (1400, 212136), (1600, 185619), (1680, 176780), (2100, 141424), (2240, 132585), (2400, 123746), (2800, 106068), (3360, 88390), (4200, 70712), (4800, 61873), (5600, 53034), (6720, 44195), (8400, 35356), (8839, 33600), (11200, 26517), (16800, 17678)]