65006400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{467}}^1$

素因数の和:521

約数の個数: 168

約数和(自身を含む): 221101920

約数和(自身を除く): 156095520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 32, 40, 48, 50, 58, 60, 64, 75, 80, 87, 96, 100, 116, 120, 145, 150, 160, 174, 192, 200, 232, 240, 290, 300, 320, 348, 400, 435, 464, 467, 480, 580, 600, 696, 725, 800, 870, 928, 934, 960, 1160, 1200, 1392, 1401, 1450, 1600, 1740, 1856, 1868, 2175, 2320, 2335, 2400, 2784, 2802, 2900, 3480, 3736, 4350, 4640, 4670, 4800, 5568, 5604, 5800, 6960, 7005, 7472, 8700, 9280, 9340, 11208, 11600, 11675, 13543, 13920, 14010, 14944, 17400, 18680, 22416, 23200, 23350, 27086, 27840, 28020, 29888, 34800, 35025, 37360, 40629, 44832, 46400, 46700, 54172, 56040, 67715, 69600, 70050, 74720, 81258, 89664, 93400, 108344, 112080, 135430, 139200, 140100, 149440, 162516, 186800, 203145, 216688, 224160, 270860, 280200, 325032, 338575, 373600, 406290, 433376, 448320, 541720, 560400, 650064, 677150, 747200, 812580, 866752, 1015725, 1083440, 1120800, 1300128, 1354300, 1625160, 2031450, 2166880, 2241600, 2600256, 2708600, 3250320, 4062900, 4333760, 5417200, 6500640, 8125800, 10834400, 13001280, 16251600, 21668800, 32503200, 65006400]

約数ペア:

[(1, 65006400), (2, 32503200), (3, 21668800), (4, 16251600), (5, 13001280), (6, 10834400), (8, 8125800), (10, 6500640), (12, 5417200), (15, 4333760), (16, 4062900), (20, 3250320), (24, 2708600), (25, 2600256), (29, 2241600), (30, 2166880), (32, 2031450), (40, 1625160), (48, 1354300), (50, 1300128), (58, 1120800), (60, 1083440), (64, 1015725), (75, 866752), (80, 812580), (87, 747200), (96, 677150), (100, 650064), (116, 560400), (120, 541720), (145, 448320), (150, 433376), (160, 406290), (174, 373600), (192, 338575), (200, 325032), (232, 280200), (240, 270860), (290, 224160), (300, 216688), (320, 203145), (348, 186800), (400, 162516), (435, 149440), (464, 140100), (467, 139200), (480, 135430), (580, 112080), (600, 108344), (696, 93400), (725, 89664), (800, 81258), (870, 74720), (928, 70050), (934, 69600), (960, 67715), (1160, 56040), (1200, 54172), (1392, 46700), (1401, 46400), (1450, 44832), (1600, 40629), (1740, 37360), (1856, 35025), (1868, 34800), (2175, 29888), (2320, 28020), (2335, 27840), (2400, 27086), (2784, 23350), (2802, 23200), (2900, 22416), (3480, 18680), (3736, 17400), (4350, 14944), (4640, 14010), (4670, 13920), (4800, 13543), (5568, 11675), (5604, 11600), (5800, 11208), (6960, 9340), (7005, 9280), (7472, 8700)]