194197500

素因数分解:

$2^2\times 3^4\times 5^4\times 7^1\times {\mathrm{137}}^1$

素因数の和:180

約数の個数: 300

約数和(自身を含む): 730303728

約数和(自身を除く): 536106228

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 81, 84, 90, 100, 105, 108, 125, 126, 135, 137, 140, 150, 162, 175, 180, 189, 210, 225, 250, 252, 270, 274, 300, 315, 324, 350, 375, 378, 405, 411, 420, 450, 500, 525, 540, 548, 567, 625, 630, 675, 685, 700, 750, 756, 810, 822, 875, 900, 945, 959, 1050, 1125, 1134, 1233, 1250, 1260, 1350, 1370, 1500, 1575, 1620, 1644, 1750, 1875, 1890, 1918, 2025, 2055, 2100, 2250, 2268, 2466, 2500, 2625, 2700, 2740, 2835, 2877, 3150, 3375, 3425, 3500, 3699, 3750, 3780, 3836, 4050, 4110, 4375, 4500, 4725, 4795, 4932, 5250, 5625, 5670, 5754, 6165, 6300, 6750, 6850, 7398, 7500, 7875, 8100, 8220, 8631, 8750, 9450, 9590, 10125, 10275, 10500, 11097, 11250, 11340, 11508, 12330, 13125, 13500, 13700, 14175, 14385, 14796, 15750, 16875, 17125, 17262, 17500, 18495, 18900, 19180, 20250, 20550, 22194, 22500, 23625, 23975, 24660, 25893, 26250, 28350, 28770, 30825, 31500, 33750, 34250, 34524, 36990, 39375, 40500, 41100, 43155, 44388, 47250, 47950, 50625, 51375, 51786, 52500, 55485, 56700, 57540, 61650, 67500, 68500, 70875, 71925, 73980, 77679, 78750, 85625, 86310, 92475, 94500, 95900, 101250, 102750, 103572, 110970, 118125, 119875, 123300, 129465, 141750, 143850, 154125, 155358, 157500, 171250, 172620, 184950, 202500, 205500, 215775, 221940, 236250, 239750, 256875, 258930, 277425, 283500, 287700, 308250, 310716, 342500, 354375, 359625, 369900, 388395, 431550, 462375, 472500, 479500, 513750, 517860, 554850, 599375, 616500, 647325, 708750, 719250, 770625, 776790, 863100, 924750, 1027500, 1078875, 1109700, 1198750, 1294650, 1387125, 1417500, 1438500, 1541250, 1553580, 1798125, 1849500, 1941975, 2157750, 2311875, 2397500, 2589300, 2774250, 3082500, 3236625, 3596250, 3883950, 4315500, 4623750, 5394375, 5548500, 6473250, 6935625, 7192500, 7767900, 9247500, 9709875, 10788750, 12946500, 13871250, 16183125, 19419750, 21577500, 27742500, 32366250, 38839500, 48549375, 64732500, 97098750, 194197500]

約数ペア:

[(1, 194197500), (2, 97098750), (3, 64732500), (4, 48549375), (5, 38839500), (6, 32366250), (7, 27742500), (9, 21577500), (10, 19419750), (12, 16183125), (14, 13871250), (15, 12946500), (18, 10788750), (20, 9709875), (21, 9247500), (25, 7767900), (27, 7192500), (28, 6935625), (30, 6473250), (35, 5548500), (36, 5394375), (42, 4623750), (45, 4315500), (50, 3883950), (54, 3596250), (60, 3236625), (63, 3082500), (70, 2774250), (75, 2589300), (81, 2397500), (84, 2311875), (90, 2157750), (100, 1941975), (105, 1849500), (108, 1798125), (125, 1553580), (126, 1541250), (135, 1438500), (137, 1417500), (140, 1387125), (150, 1294650), (162, 1198750), (175, 1109700), (180, 1078875), (189, 1027500), (210, 924750), (225, 863100), (250, 776790), (252, 770625), (270, 719250), (274, 708750), (300, 647325), (315, 616500), (324, 599375), (350, 554850), (375, 517860), (378, 513750), (405, 479500), (411, 472500), (420, 462375), (450, 431550), (500, 388395), (525, 369900), (540, 359625), (548, 354375), (567, 342500), (625, 310716), (630, 308250), (675, 287700), (685, 283500), (700, 277425), (750, 258930), (756, 256875), (810, 239750), (822, 236250), (875, 221940), (900, 215775), (945, 205500), (959, 202500), (1050, 184950), (1125, 172620), (1134, 171250), (1233, 157500), (1250, 155358), (1260, 154125), (1350, 143850), (1370, 141750), (1500, 129465), (1575, 123300), (1620, 119875), (1644, 118125), (1750, 110970), (1875, 103572), (1890, 102750), (1918, 101250), (2025, 95900), (2055, 94500), (2100, 92475), (2250, 86310), (2268, 85625), (2466, 78750), (2500, 77679), (2625, 73980), (2700, 71925), (2740, 70875), (2835, 68500), (2877, 67500), (3150, 61650), (3375, 57540), (3425, 56700), (3500, 55485), (3699, 52500), (3750, 51786), (3780, 51375), (3836, 50625), (4050, 47950), (4110, 47250), (4375, 44388), (4500, 43155), (4725, 41100), (4795, 40500), (4932, 39375), (5250, 36990), (5625, 34524), (5670, 34250), (5754, 33750), (6165, 31500), (6300, 30825), (6750, 28770), (6850, 28350), (7398, 26250), (7500, 25893), (7875, 24660), (8100, 23975), (8220, 23625), (8631, 22500), (8750, 22194), (9450, 20550), (9590, 20250), (10125, 19180), (10275, 18900), (10500, 18495), (11097, 17500), (11250, 17262), (11340, 17125), (11508, 16875), (12330, 15750), (13125, 14796), (13500, 14385), (13700, 14175)]