51042000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:254

約数の個数: 160

約数和(自身を含む): 168989184

約数和(自身を除く): 117947184

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, 125, 141, 150, 181, 188, 200, 235, 240, 250, 282, 300, 362, 375, 376, 400, 470, 500, 543, 564, 600, 705, 724, 750, 752, 905, 940, 1000, 1086, 1128, 1175, 1200, 1410, 1448, 1500, 1810, 1880, 2000, 2172, 2256, 2350, 2715, 2820, 2896, 3000, 3525, 3620, 3760, 4344, 4525, 4700, 5430, 5640, 5875, 6000, 7050, 7240, 8507, 8688, 9050, 9400, 10860, 11280, 11750, 13575, 14100, 14480, 17014, 17625, 18100, 18800, 21720, 22625, 23500, 25521, 27150, 28200, 34028, 35250, 36200, 42535, 43440, 45250, 47000, 51042, 54300, 56400, 67875, 68056, 70500, 72400, 85070, 90500, 94000, 102084, 108600, 127605, 135750, 136112, 141000, 170140, 181000, 204168, 212675, 217200, 255210, 271500, 282000, 340280, 362000, 408336, 425350, 510420, 543000, 638025, 680560, 850700, 1020840, 1063375, 1086000, 1276050, 1701400, 2041680, 2126750, 2552100, 3190125, 3402800, 4253500, 5104200, 6380250, 8507000, 10208400, 12760500, 17014000, 25521000, 51042000]

約数ペア:

[(1, 51042000), (2, 25521000), (3, 17014000), (4, 12760500), (5, 10208400), (6, 8507000), (8, 6380250), (10, 5104200), (12, 4253500), (15, 3402800), (16, 3190125), (20, 2552100), (24, 2126750), (25, 2041680), (30, 1701400), (40, 1276050), (47, 1086000), (48, 1063375), (50, 1020840), (60, 850700), (75, 680560), (80, 638025), (94, 543000), (100, 510420), (120, 425350), (125, 408336), (141, 362000), (150, 340280), (181, 282000), (188, 271500), (200, 255210), (235, 217200), (240, 212675), (250, 204168), (282, 181000), (300, 170140), (362, 141000), (375, 136112), (376, 135750), (400, 127605), (470, 108600), (500, 102084), (543, 94000), (564, 90500), (600, 85070), (705, 72400), (724, 70500), (750, 68056), (752, 67875), (905, 56400), (940, 54300), (1000, 51042), (1086, 47000), (1128, 45250), (1175, 43440), (1200, 42535), (1410, 36200), (1448, 35250), (1500, 34028), (1810, 28200), (1880, 27150), (2000, 25521), (2172, 23500), (2256, 22625), (2350, 21720), (2715, 18800), (2820, 18100), (2896, 17625), (3000, 17014), (3525, 14480), (3620, 14100), (3760, 13575), (4344, 11750), (4525, 11280), (4700, 10860), (5430, 9400), (5640, 9050), (5875, 8688), (6000, 8507), (7050, 7240)]