68087250

素因数分解:

$2^1\times 3^3\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1$

素因数の和:175

約数の個数: 256

約数和(自身を含む): 237219840

約数和(自身を除く): 169132590

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 25, 27, 30, 33, 35, 42, 45, 50, 54, 55, 63, 66, 70, 75, 77, 90, 99, 105, 110, 125, 126, 131, 135, 150, 154, 165, 175, 189, 198, 210, 225, 231, 250, 262, 270, 275, 297, 315, 330, 350, 375, 378, 385, 393, 450, 462, 495, 525, 550, 594, 630, 655, 675, 693, 750, 770, 786, 825, 875, 917, 945, 990, 1050, 1125, 1155, 1179, 1310, 1350, 1375, 1386, 1441, 1485, 1575, 1650, 1750, 1834, 1890, 1925, 1965, 2079, 2250, 2310, 2358, 2475, 2625, 2750, 2751, 2882, 2970, 3150, 3275, 3375, 3465, 3537, 3850, 3930, 4125, 4158, 4323, 4585, 4725, 4950, 5250, 5502, 5775, 5895, 6550, 6750, 6930, 7074, 7205, 7425, 7875, 8250, 8253, 8646, 9170, 9450, 9625, 9825, 10087, 10395, 11550, 11790, 12375, 12969, 13755, 14410, 14850, 15750, 16375, 16506, 17325, 17685, 19250, 19650, 20174, 20790, 21615, 22925, 23625, 24750, 24759, 25938, 27510, 28875, 29475, 30261, 32750, 34650, 35370, 36025, 37125, 38907, 41265, 43230, 45850, 47250, 49125, 49518, 50435, 51975, 57750, 58950, 60522, 64845, 68775, 72050, 74250, 77814, 82530, 86625, 88425, 90783, 98250, 100870, 103950, 108075, 114625, 123795, 129690, 137550, 147375, 151305, 173250, 176850, 180125, 181566, 194535, 206325, 216150, 229250, 247590, 252175, 259875, 272349, 294750, 302610, 324225, 343875, 360250, 389070, 412650, 442125, 453915, 504350, 519750, 540375, 544698, 618975, 648450, 687750, 756525, 884250, 907830, 972675, 1031625, 1080750, 1237950, 1260875, 1361745, 1513050, 1621125, 1945350, 2063250, 2269575, 2521750, 2723490, 3094875, 3242250, 3782625, 4539150, 4863375, 6189750, 6808725, 7565250, 9726750, 11347875, 13617450, 22695750, 34043625, 68087250]

約数ペア:

[(1, 68087250), (2, 34043625), (3, 22695750), (5, 13617450), (6, 11347875), (7, 9726750), (9, 7565250), (10, 6808725), (11, 6189750), (14, 4863375), (15, 4539150), (18, 3782625), (21, 3242250), (22, 3094875), (25, 2723490), (27, 2521750), (30, 2269575), (33, 2063250), (35, 1945350), (42, 1621125), (45, 1513050), (50, 1361745), (54, 1260875), (55, 1237950), (63, 1080750), (66, 1031625), (70, 972675), (75, 907830), (77, 884250), (90, 756525), (99, 687750), (105, 648450), (110, 618975), (125, 544698), (126, 540375), (131, 519750), (135, 504350), (150, 453915), (154, 442125), (165, 412650), (175, 389070), (189, 360250), (198, 343875), (210, 324225), (225, 302610), (231, 294750), (250, 272349), (262, 259875), (270, 252175), (275, 247590), (297, 229250), (315, 216150), (330, 206325), (350, 194535), (375, 181566), (378, 180125), (385, 176850), (393, 173250), (450, 151305), (462, 147375), (495, 137550), (525, 129690), (550, 123795), (594, 114625), (630, 108075), (655, 103950), (675, 100870), (693, 98250), (750, 90783), (770, 88425), (786, 86625), (825, 82530), (875, 77814), (917, 74250), (945, 72050), (990, 68775), (1050, 64845), (1125, 60522), (1155, 58950), (1179, 57750), (1310, 51975), (1350, 50435), (1375, 49518), (1386, 49125), (1441, 47250), (1485, 45850), (1575, 43230), (1650, 41265), (1750, 38907), (1834, 37125), (1890, 36025), (1925, 35370), (1965, 34650), (2079, 32750), (2250, 30261), (2310, 29475), (2358, 28875), (2475, 27510), (2625, 25938), (2750, 24759), (2751, 24750), (2882, 23625), (2970, 22925), (3150, 21615), (3275, 20790), (3375, 20174), (3465, 19650), (3537, 19250), (3850, 17685), (3930, 17325), (4125, 16506), (4158, 16375), (4323, 15750), (4585, 14850), (4725, 14410), (4950, 13755), (5250, 12969), (5502, 12375), (5775, 11790), (5895, 11550), (6550, 10395), (6750, 10087), (6930, 9825), (7074, 9625), (7205, 9450), (7425, 9170), (7875, 8646), (8250, 8253)]