51602160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1019}}^1$

素因数の和:1246

約数の個数: 80

約数和(自身を含む): 160882560

約数和(自身を除く): 109280400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 211, 240, 422, 633, 844, 1019, 1055, 1266, 1688, 2038, 2110, 2532, 3057, 3165, 3376, 4076, 4220, 5064, 5095, 6114, 6330, 8152, 8440, 10128, 10190, 12228, 12660, 15285, 16304, 16880, 20380, 24456, 25320, 30570, 40760, 48912, 50640, 61140, 81520, 122280, 215009, 244560, 430018, 645027, 860036, 1075045, 1290054, 1720072, 2150090, 2580108, 3225135, 3440144, 4300180, 5160216, 6450270, 8600360, 10320432, 12900540, 17200720, 25801080, 51602160]

約数ペア:

[(1, 51602160), (2, 25801080), (3, 17200720), (4, 12900540), (5, 10320432), (6, 8600360), (8, 6450270), (10, 5160216), (12, 4300180), (15, 3440144), (16, 3225135), (20, 2580108), (24, 2150090), (30, 1720072), (40, 1290054), (48, 1075045), (60, 860036), (80, 645027), (120, 430018), (211, 244560), (240, 215009), (422, 122280), (633, 81520), (844, 61140), (1019, 50640), (1055, 48912), (1266, 40760), (1688, 30570), (2038, 25320), (2110, 24456), (2532, 20380), (3057, 16880), (3165, 16304), (3376, 15285), (4076, 12660), (4220, 12228), (5064, 10190), (5095, 10128), (6114, 8440), (6330, 8152)]