158040000

素因数分解:

$2^6\times 3^2\times 5^4\times {\mathrm{439}}^1$

素因数の和:477

約数の個数: 210

約数和(自身を含む): 567349640

約数和(自身を除く): 409309640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 125, 144, 150, 160, 180, 192, 200, 225, 240, 250, 288, 300, 320, 360, 375, 400, 439, 450, 480, 500, 576, 600, 625, 720, 750, 800, 878, 900, 960, 1000, 1125, 1200, 1250, 1317, 1440, 1500, 1600, 1756, 1800, 1875, 2000, 2195, 2250, 2400, 2500, 2634, 2880, 3000, 3512, 3600, 3750, 3951, 4000, 4390, 4500, 4800, 5000, 5268, 5625, 6000, 6585, 7024, 7200, 7500, 7902, 8000, 8780, 9000, 10000, 10536, 10975, 11250, 12000, 13170, 14048, 14400, 15000, 15804, 17560, 18000, 19755, 20000, 21072, 21950, 22500, 24000, 26340, 28096, 30000, 31608, 32925, 35120, 36000, 39510, 40000, 42144, 43900, 45000, 52680, 54875, 60000, 63216, 65850, 70240, 72000, 79020, 84288, 87800, 90000, 98775, 105360, 109750, 120000, 126432, 131700, 140480, 158040, 164625, 175600, 180000, 197550, 210720, 219500, 252864, 263400, 274375, 316080, 329250, 351200, 360000, 395100, 421440, 439000, 493875, 526800, 548750, 632160, 658500, 702400, 790200, 823125, 878000, 987750, 1053600, 1097500, 1264320, 1317000, 1580400, 1646250, 1756000, 1975500, 2107200, 2195000, 2469375, 2634000, 3160800, 3292500, 3512000, 3951000, 4390000, 4938750, 5268000, 6321600, 6585000, 7902000, 8780000, 9877500, 10536000, 13170000, 15804000, 17560000, 19755000, 26340000, 31608000, 39510000, 52680000, 79020000, 158040000]

約数ペア:

[(1, 158040000), (2, 79020000), (3, 52680000), (4, 39510000), (5, 31608000), (6, 26340000), (8, 19755000), (9, 17560000), (10, 15804000), (12, 13170000), (15, 10536000), (16, 9877500), (18, 8780000), (20, 7902000), (24, 6585000), (25, 6321600), (30, 5268000), (32, 4938750), (36, 4390000), (40, 3951000), (45, 3512000), (48, 3292500), (50, 3160800), (60, 2634000), (64, 2469375), (72, 2195000), (75, 2107200), (80, 1975500), (90, 1756000), (96, 1646250), (100, 1580400), (120, 1317000), (125, 1264320), (144, 1097500), (150, 1053600), (160, 987750), (180, 878000), (192, 823125), (200, 790200), (225, 702400), (240, 658500), (250, 632160), (288, 548750), (300, 526800), (320, 493875), (360, 439000), (375, 421440), (400, 395100), (439, 360000), (450, 351200), (480, 329250), (500, 316080), (576, 274375), (600, 263400), (625, 252864), (720, 219500), (750, 210720), (800, 197550), (878, 180000), (900, 175600), (960, 164625), (1000, 158040), (1125, 140480), (1200, 131700), (1250, 126432), (1317, 120000), (1440, 109750), (1500, 105360), (1600, 98775), (1756, 90000), (1800, 87800), (1875, 84288), (2000, 79020), (2195, 72000), (2250, 70240), (2400, 65850), (2500, 63216), (2634, 60000), (2880, 54875), (3000, 52680), (3512, 45000), (3600, 43900), (3750, 42144), (3951, 40000), (4000, 39510), (4390, 36000), (4500, 35120), (4800, 32925), (5000, 31608), (5268, 30000), (5625, 28096), (6000, 26340), (6585, 24000), (7024, 22500), (7200, 21950), (7500, 21072), (7902, 20000), (8000, 19755), (8780, 18000), (9000, 17560), (10000, 15804), (10536, 15000), (10975, 14400), (11250, 14048), (12000, 13170)]