120188400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{2131}}^1$

素因数の和:2199

約数の個数: 120

約数和(自身を含む): 393379584

約数和(自身を除く): 273191184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 47, 48, 50, 60, 75, 80, 94, 100, 120, 141, 150, 188, 200, 235, 240, 282, 300, 376, 400, 470, 564, 600, 705, 752, 940, 1128, 1175, 1200, 1410, 1880, 2131, 2256, 2350, 2820, 3525, 3760, 4262, 4700, 5640, 6393, 7050, 8524, 9400, 10655, 11280, 12786, 14100, 17048, 18800, 21310, 25572, 28200, 31965, 34096, 42620, 51144, 53275, 56400, 63930, 85240, 100157, 102288, 106550, 127860, 159825, 170480, 200314, 213100, 255720, 300471, 319650, 400628, 426200, 500785, 511440, 600942, 639300, 801256, 852400, 1001570, 1201884, 1278600, 1502355, 1602512, 2003140, 2403768, 2503925, 2557200, 3004710, 4006280, 4807536, 5007850, 6009420, 7511775, 8012560, 10015700, 12018840, 15023550, 20031400, 24037680, 30047100, 40062800, 60094200, 120188400]

約数ペア:

[(1, 120188400), (2, 60094200), (3, 40062800), (4, 30047100), (5, 24037680), (6, 20031400), (8, 15023550), (10, 12018840), (12, 10015700), (15, 8012560), (16, 7511775), (20, 6009420), (24, 5007850), (25, 4807536), (30, 4006280), (40, 3004710), (47, 2557200), (48, 2503925), (50, 2403768), (60, 2003140), (75, 1602512), (80, 1502355), (94, 1278600), (100, 1201884), (120, 1001570), (141, 852400), (150, 801256), (188, 639300), (200, 600942), (235, 511440), (240, 500785), (282, 426200), (300, 400628), (376, 319650), (400, 300471), (470, 255720), (564, 213100), (600, 200314), (705, 170480), (752, 159825), (940, 127860), (1128, 106550), (1175, 102288), (1200, 100157), (1410, 85240), (1880, 63930), (2131, 56400), (2256, 53275), (2350, 51144), (2820, 42620), (3525, 34096), (3760, 31965), (4262, 28200), (4700, 25572), (5640, 21310), (6393, 18800), (7050, 17048), (8524, 14100), (9400, 12786), (10655, 11280)]