71310000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{2377}}^1$

素因数の和:2408

約数の個数: 100

約数和(自身を含む): 230295032

約数和(自身を除く): 158985032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 625, 750, 1000, 1200, 1250, 1500, 1875, 2000, 2377, 2500, 3000, 3750, 4754, 5000, 6000, 7131, 7500, 9508, 10000, 11885, 14262, 15000, 19016, 23770, 28524, 30000, 35655, 38032, 47540, 57048, 59425, 71310, 95080, 114096, 118850, 142620, 178275, 190160, 237700, 285240, 297125, 356550, 475400, 570480, 594250, 713100, 891375, 950800, 1188500, 1426200, 1485625, 1782750, 2377000, 2852400, 2971250, 3565500, 4456875, 4754000, 5942500, 7131000, 8913750, 11885000, 14262000, 17827500, 23770000, 35655000, 71310000]

約数ペア:

[(1, 71310000), (2, 35655000), (3, 23770000), (4, 17827500), (5, 14262000), (6, 11885000), (8, 8913750), (10, 7131000), (12, 5942500), (15, 4754000), (16, 4456875), (20, 3565500), (24, 2971250), (25, 2852400), (30, 2377000), (40, 1782750), (48, 1485625), (50, 1426200), (60, 1188500), (75, 950800), (80, 891375), (100, 713100), (120, 594250), (125, 570480), (150, 475400), (200, 356550), (240, 297125), (250, 285240), (300, 237700), (375, 190160), (400, 178275), (500, 142620), (600, 118850), (625, 114096), (750, 95080), (1000, 71310), (1200, 59425), (1250, 57048), (1500, 47540), (1875, 38032), (2000, 35655), (2377, 30000), (2500, 28524), (3000, 23770), (3750, 19016), (4754, 15000), (5000, 14262), (6000, 11885), (7131, 10000), (7500, 9508)]