127081800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{4153}}^1$

素因数の和:4192

約数の個数: 144

約数和(自身を含む): 451996740

約数和(自身を除く): 324914940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 50, 51, 60, 68, 72, 75, 85, 90, 100, 102, 120, 136, 150, 153, 170, 180, 200, 204, 225, 255, 300, 306, 340, 360, 408, 425, 450, 510, 600, 612, 680, 765, 850, 900, 1020, 1224, 1275, 1530, 1700, 1800, 2040, 2550, 3060, 3400, 3825, 4153, 5100, 6120, 7650, 8306, 10200, 12459, 15300, 16612, 20765, 24918, 30600, 33224, 37377, 41530, 49836, 62295, 70601, 74754, 83060, 99672, 103825, 124590, 141202, 149508, 166120, 186885, 207650, 211803, 249180, 282404, 299016, 311475, 353005, 373770, 415300, 423606, 498360, 564808, 622950, 635409, 706010, 747540, 830600, 847212, 934425, 1059015, 1245900, 1270818, 1412020, 1495080, 1694424, 1765025, 1868850, 2118030, 2491800, 2541636, 2824040, 3177045, 3530050, 3737700, 4236060, 5083272, 5295075, 6354090, 7060100, 7475400, 8472120, 10590150, 12708180, 14120200, 15885225, 21180300, 25416360, 31770450, 42360600, 63540900, 127081800]

約数ペア:

[(1, 127081800), (2, 63540900), (3, 42360600), (4, 31770450), (5, 25416360), (6, 21180300), (8, 15885225), (9, 14120200), (10, 12708180), (12, 10590150), (15, 8472120), (17, 7475400), (18, 7060100), (20, 6354090), (24, 5295075), (25, 5083272), (30, 4236060), (34, 3737700), (36, 3530050), (40, 3177045), (45, 2824040), (50, 2541636), (51, 2491800), (60, 2118030), (68, 1868850), (72, 1765025), (75, 1694424), (85, 1495080), (90, 1412020), (100, 1270818), (102, 1245900), (120, 1059015), (136, 934425), (150, 847212), (153, 830600), (170, 747540), (180, 706010), (200, 635409), (204, 622950), (225, 564808), (255, 498360), (300, 423606), (306, 415300), (340, 373770), (360, 353005), (408, 311475), (425, 299016), (450, 282404), (510, 249180), (600, 211803), (612, 207650), (680, 186885), (765, 166120), (850, 149508), (900, 141202), (1020, 124590), (1224, 103825), (1275, 99672), (1530, 83060), (1700, 74754), (1800, 70601), (2040, 62295), (2550, 49836), (3060, 41530), (3400, 37377), (3825, 33224), (4153, 30600), (5100, 24918), (6120, 20765), (7650, 16612), (8306, 15300), (10200, 12459)]