228255000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{15217}}^1$

素因数の和:15246

約数の個数: 80

約数和(自身を含む): 713115480

約数和(自身を除く): 484860480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 625, 750, 1000, 1250, 1500, 1875, 2500, 3000, 3750, 5000, 7500, 15000, 15217, 30434, 45651, 60868, 76085, 91302, 121736, 152170, 182604, 228255, 304340, 365208, 380425, 456510, 608680, 760850, 913020, 1141275, 1521700, 1826040, 1902125, 2282550, 3043400, 3804250, 4565100, 5706375, 7608500, 9130200, 9510625, 11412750, 15217000, 19021250, 22825500, 28531875, 38042500, 45651000, 57063750, 76085000, 114127500, 228255000]

約数ペア:

[(1, 228255000), (2, 114127500), (3, 76085000), (4, 57063750), (5, 45651000), (6, 38042500), (8, 28531875), (10, 22825500), (12, 19021250), (15, 15217000), (20, 11412750), (24, 9510625), (25, 9130200), (30, 7608500), (40, 5706375), (50, 4565100), (60, 3804250), (75, 3043400), (100, 2282550), (120, 1902125), (125, 1826040), (150, 1521700), (200, 1141275), (250, 913020), (300, 760850), (375, 608680), (500, 456510), (600, 380425), (625, 365208), (750, 304340), (1000, 228255), (1250, 182604), (1500, 152170), (1875, 121736), (2500, 91302), (3000, 76085), (3750, 60868), (5000, 45651), (7500, 30434), (15000, 15217)]