208025400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{733}}^1$

素因数の和:806

約数の個数: 192

約数和(自身を含む): 720846720

約数和(自身を除く): 512821320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 43, 44, 50, 55, 60, 66, 75, 86, 88, 100, 110, 120, 129, 132, 150, 165, 172, 200, 215, 220, 258, 264, 275, 300, 330, 344, 430, 440, 473, 516, 550, 600, 645, 660, 733, 825, 860, 946, 1032, 1075, 1100, 1290, 1320, 1419, 1466, 1650, 1720, 1892, 2150, 2199, 2200, 2365, 2580, 2838, 2932, 3225, 3300, 3665, 3784, 4300, 4398, 4730, 5160, 5676, 5864, 6450, 6600, 7095, 7330, 8063, 8600, 8796, 9460, 10995, 11352, 11825, 12900, 14190, 14660, 16126, 17592, 18325, 18920, 21990, 23650, 24189, 25800, 28380, 29320, 31519, 32252, 35475, 36650, 40315, 43980, 47300, 48378, 54975, 56760, 63038, 64504, 70950, 73300, 80630, 87960, 94557, 94600, 96756, 109950, 120945, 126076, 141900, 146600, 157595, 161260, 189114, 193512, 201575, 219900, 241890, 252152, 283800, 315190, 322520, 346709, 378228, 403150, 439800, 472785, 483780, 604725, 630380, 693418, 756456, 787975, 806300, 945570, 967560, 1040127, 1209450, 1260760, 1386836, 1575950, 1612600, 1733545, 1891140, 2080254, 2363925, 2418900, 2773672, 3151900, 3467090, 3782280, 4160508, 4727850, 4837800, 5200635, 6303800, 6934180, 8321016, 8667725, 9455700, 10401270, 13868360, 17335450, 18911400, 20802540, 26003175, 34670900, 41605080, 52006350, 69341800, 104012700, 208025400]

約数ペア:

[(1, 208025400), (2, 104012700), (3, 69341800), (4, 52006350), (5, 41605080), (6, 34670900), (8, 26003175), (10, 20802540), (11, 18911400), (12, 17335450), (15, 13868360), (20, 10401270), (22, 9455700), (24, 8667725), (25, 8321016), (30, 6934180), (33, 6303800), (40, 5200635), (43, 4837800), (44, 4727850), (50, 4160508), (55, 3782280), (60, 3467090), (66, 3151900), (75, 2773672), (86, 2418900), (88, 2363925), (100, 2080254), (110, 1891140), (120, 1733545), (129, 1612600), (132, 1575950), (150, 1386836), (165, 1260760), (172, 1209450), (200, 1040127), (215, 967560), (220, 945570), (258, 806300), (264, 787975), (275, 756456), (300, 693418), (330, 630380), (344, 604725), (430, 483780), (440, 472785), (473, 439800), (516, 403150), (550, 378228), (600, 346709), (645, 322520), (660, 315190), (733, 283800), (825, 252152), (860, 241890), (946, 219900), (1032, 201575), (1075, 193512), (1100, 189114), (1290, 161260), (1320, 157595), (1419, 146600), (1466, 141900), (1650, 126076), (1720, 120945), (1892, 109950), (2150, 96756), (2199, 94600), (2200, 94557), (2365, 87960), (2580, 80630), (2838, 73300), (2932, 70950), (3225, 64504), (3300, 63038), (3665, 56760), (3784, 54975), (4300, 48378), (4398, 47300), (4730, 43980), (5160, 40315), (5676, 36650), (5864, 35475), (6450, 32252), (6600, 31519), (7095, 29320), (7330, 28380), (8063, 25800), (8600, 24189), (8796, 23650), (9460, 21990), (10995, 18920), (11352, 18325), (11825, 17592), (12900, 16126), (14190, 14660)]