102540000

素因数分解:

$2^5\times 3^1\times 5^4\times {\mathrm{1709}}^1$

素因数の和:1742

約数の個数: 120

約数和(自身を含む): 336548520

約数和(自身を除く): 234008520

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, 1709, 1875, 2000, 2400, 2500, 3000, 3418, 3750, 4000, 5000, 5127, 6000, 6836, 7500, 8545, 10000, 10254, 12000, 13672, 15000, 17090, 20000, 20508, 25635, 27344, 30000, 34180, 41016, 42725, 51270, 54688, 60000, 68360, 82032, 85450, 102540, 128175, 136720, 164064, 170900, 205080, 213625, 256350, 273440, 341800, 410160, 427250, 512700, 640875, 683600, 820320, 854500, 1025400, 1068125, 1281750, 1367200, 1709000, 2050800, 2136250, 2563500, 3204375, 3418000, 4101600, 4272500, 5127000, 6408750, 6836000, 8545000, 10254000, 12817500, 17090000, 20508000, 25635000, 34180000, 51270000, 102540000]

約数ペア:

[(1, 102540000), (2, 51270000), (3, 34180000), (4, 25635000), (5, 20508000), (6, 17090000), (8, 12817500), (10, 10254000), (12, 8545000), (15, 6836000), (16, 6408750), (20, 5127000), (24, 4272500), (25, 4101600), (30, 3418000), (32, 3204375), (40, 2563500), (48, 2136250), (50, 2050800), (60, 1709000), (75, 1367200), (80, 1281750), (96, 1068125), (100, 1025400), (120, 854500), (125, 820320), (150, 683600), (160, 640875), (200, 512700), (240, 427250), (250, 410160), (300, 341800), (375, 273440), (400, 256350), (480, 213625), (500, 205080), (600, 170900), (625, 164064), (750, 136720), (800, 128175), (1000, 102540), (1200, 85450), (1250, 82032), (1500, 68360), (1709, 60000), (1875, 54688), (2000, 51270), (2400, 42725), (2500, 41016), (3000, 34180), (3418, 30000), (3750, 27344), (4000, 25635), (5000, 20508), (5127, 20000), (6000, 17090), (6836, 15000), (7500, 13672), (8545, 12000), (10000, 10254)]