132420000

素因数分解:

$2^5\times 3^1\times 5^4\times {\mathrm{2207}}^1$

素因数の和:2240

約数の個数: 120

約数和(自身を含む): 434560896

約数和(自身を除く): 302140896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 125, 150, 160, 200, 240, 250, 300, 375, 400, 480, 500, 600, 625, 750, 800, 1000, 1200, 1250, 1500, 1875, 2000, 2207, 2400, 2500, 3000, 3750, 4000, 4414, 5000, 6000, 6621, 7500, 8828, 10000, 11035, 12000, 13242, 15000, 17656, 20000, 22070, 26484, 30000, 33105, 35312, 44140, 52968, 55175, 60000, 66210, 70624, 88280, 105936, 110350, 132420, 165525, 176560, 211872, 220700, 264840, 275875, 331050, 353120, 441400, 529680, 551750, 662100, 827625, 882800, 1059360, 1103500, 1324200, 1379375, 1655250, 1765600, 2207000, 2648400, 2758750, 3310500, 4138125, 4414000, 5296800, 5517500, 6621000, 8276250, 8828000, 11035000, 13242000, 16552500, 22070000, 26484000, 33105000, 44140000, 66210000, 132420000]

約数ペア:

[(1, 132420000), (2, 66210000), (3, 44140000), (4, 33105000), (5, 26484000), (6, 22070000), (8, 16552500), (10, 13242000), (12, 11035000), (15, 8828000), (16, 8276250), (20, 6621000), (24, 5517500), (25, 5296800), (30, 4414000), (32, 4138125), (40, 3310500), (48, 2758750), (50, 2648400), (60, 2207000), (75, 1765600), (80, 1655250), (96, 1379375), (100, 1324200), (120, 1103500), (125, 1059360), (150, 882800), (160, 827625), (200, 662100), (240, 551750), (250, 529680), (300, 441400), (375, 353120), (400, 331050), (480, 275875), (500, 264840), (600, 220700), (625, 211872), (750, 176560), (800, 165525), (1000, 132420), (1200, 110350), (1250, 105936), (1500, 88280), (1875, 70624), (2000, 66210), (2207, 60000), (2400, 55175), (2500, 52968), (3000, 44140), (3750, 35312), (4000, 33105), (4414, 30000), (5000, 26484), (6000, 22070), (6621, 20000), (7500, 17656), (8828, 15000), (10000, 13242), (11035, 12000)]