107887500

素因数分解:

$2^2\times 3^2\times 5^5\times 7^1\times {\mathrm{137}}^1$

素因数の和:179

約数の個数: 216

約数和(自身を含む): 392412384

約数和(自身を除く): 284524884

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 125, 126, 137, 140, 150, 175, 180, 210, 225, 250, 252, 274, 300, 315, 350, 375, 411, 420, 450, 500, 525, 548, 625, 630, 685, 700, 750, 822, 875, 900, 959, 1050, 1125, 1233, 1250, 1260, 1370, 1500, 1575, 1644, 1750, 1875, 1918, 2055, 2100, 2250, 2466, 2500, 2625, 2740, 2877, 3125, 3150, 3425, 3500, 3750, 3836, 4110, 4375, 4500, 4795, 4932, 5250, 5625, 5754, 6165, 6250, 6300, 6850, 7500, 7875, 8220, 8631, 8750, 9375, 9590, 10275, 10500, 11250, 11508, 12330, 12500, 13125, 13700, 14385, 15750, 17125, 17262, 17500, 18750, 19180, 20550, 21875, 22500, 23975, 24660, 26250, 28125, 28770, 30825, 31500, 34250, 34524, 37500, 39375, 41100, 43155, 43750, 47950, 51375, 52500, 56250, 57540, 61650, 65625, 68500, 71925, 78750, 85625, 86310, 87500, 95900, 102750, 112500, 119875, 123300, 131250, 143850, 154125, 157500, 171250, 172620, 196875, 205500, 215775, 239750, 256875, 262500, 287700, 308250, 342500, 359625, 393750, 428125, 431550, 479500, 513750, 599375, 616500, 719250, 770625, 787500, 856250, 863100, 1027500, 1078875, 1198750, 1284375, 1438500, 1541250, 1712500, 1798125, 2157750, 2397500, 2568750, 2996875, 3082500, 3596250, 3853125, 4315500, 5137500, 5394375, 5993750, 7192500, 7706250, 8990625, 10788750, 11987500, 15412500, 17981250, 21577500, 26971875, 35962500, 53943750, 107887500]

約数ペア:

[(1, 107887500), (2, 53943750), (3, 35962500), (4, 26971875), (5, 21577500), (6, 17981250), (7, 15412500), (9, 11987500), (10, 10788750), (12, 8990625), (14, 7706250), (15, 7192500), (18, 5993750), (20, 5394375), (21, 5137500), (25, 4315500), (28, 3853125), (30, 3596250), (35, 3082500), (36, 2996875), (42, 2568750), (45, 2397500), (50, 2157750), (60, 1798125), (63, 1712500), (70, 1541250), (75, 1438500), (84, 1284375), (90, 1198750), (100, 1078875), (105, 1027500), (125, 863100), (126, 856250), (137, 787500), (140, 770625), (150, 719250), (175, 616500), (180, 599375), (210, 513750), (225, 479500), (250, 431550), (252, 428125), (274, 393750), (300, 359625), (315, 342500), (350, 308250), (375, 287700), (411, 262500), (420, 256875), (450, 239750), (500, 215775), (525, 205500), (548, 196875), (625, 172620), (630, 171250), (685, 157500), (700, 154125), (750, 143850), (822, 131250), (875, 123300), (900, 119875), (959, 112500), (1050, 102750), (1125, 95900), (1233, 87500), (1250, 86310), (1260, 85625), (1370, 78750), (1500, 71925), (1575, 68500), (1644, 65625), (1750, 61650), (1875, 57540), (1918, 56250), (2055, 52500), (2100, 51375), (2250, 47950), (2466, 43750), (2500, 43155), (2625, 41100), (2740, 39375), (2877, 37500), (3125, 34524), (3150, 34250), (3425, 31500), (3500, 30825), (3750, 28770), (3836, 28125), (4110, 26250), (4375, 24660), (4500, 23975), (4795, 22500), (4932, 21875), (5250, 20550), (5625, 19180), (5754, 18750), (6165, 17500), (6250, 17262), (6300, 17125), (6850, 15750), (7500, 14385), (7875, 13700), (8220, 13125), (8631, 12500), (8750, 12330), (9375, 11508), (9590, 11250), (10275, 10500)]