66874500

素因数分解:

$2^2\times 3^2\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1$

素因数の和:236

約数の個数: 288

約数和(自身を含む): 264386304

約数和(自身を除く): 197511804

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 25, 28, 30, 33, 35, 36, 42, 44, 45, 50, 55, 60, 63, 66, 70, 75, 77, 84, 90, 99, 100, 105, 110, 125, 126, 132, 140, 150, 154, 165, 175, 180, 193, 198, 210, 220, 225, 231, 250, 252, 275, 300, 308, 315, 330, 350, 375, 385, 386, 396, 420, 450, 462, 495, 500, 525, 550, 579, 630, 660, 693, 700, 750, 770, 772, 825, 875, 900, 924, 965, 990, 1050, 1100, 1125, 1155, 1158, 1260, 1351, 1375, 1386, 1500, 1540, 1575, 1650, 1737, 1750, 1925, 1930, 1980, 2100, 2123, 2250, 2310, 2316, 2475, 2625, 2702, 2750, 2772, 2895, 3150, 3300, 3465, 3474, 3500, 3850, 3860, 4053, 4125, 4246, 4500, 4620, 4825, 4950, 5250, 5404, 5500, 5775, 5790, 6300, 6369, 6755, 6930, 6948, 7700, 7875, 8106, 8250, 8492, 8685, 9625, 9650, 9900, 10500, 10615, 11550, 11580, 12159, 12375, 12738, 13510, 13860, 14475, 14861, 15750, 16212, 16500, 17325, 17370, 19107, 19250, 19300, 20265, 21230, 23100, 24125, 24318, 24750, 25476, 27020, 28875, 28950, 29722, 31500, 31845, 33775, 34650, 34740, 38214, 38500, 40530, 42460, 43425, 44583, 48250, 48636, 49500, 53075, 57750, 57900, 59444, 60795, 63690, 67550, 69300, 72375, 74305, 76428, 81060, 86625, 86850, 89166, 95535, 96500, 101325, 106150, 115500, 121590, 127380, 133749, 135100, 144750, 148610, 159225, 168875, 173250, 173700, 178332, 191070, 202650, 212300, 217125, 222915, 243180, 265375, 267498, 289500, 297220, 303975, 318450, 337750, 346500, 371525, 382140, 405300, 434250, 445830, 477675, 506625, 530750, 534996, 607950, 636900, 668745, 675500, 743050, 796125, 868500, 891660, 955350, 1013250, 1061500, 1114575, 1215900, 1337490, 1486100, 1519875, 1592250, 1857625, 1910700, 2026500, 2229150, 2388375, 2674980, 3039750, 3184500, 3343725, 3715250, 4458300, 4776750, 5572875, 6079500, 6687450, 7430500, 9553500, 11145750, 13374900, 16718625, 22291500, 33437250, 66874500]

約数ペア:

[(1, 66874500), (2, 33437250), (3, 22291500), (4, 16718625), (5, 13374900), (6, 11145750), (7, 9553500), (9, 7430500), (10, 6687450), (11, 6079500), (12, 5572875), (14, 4776750), (15, 4458300), (18, 3715250), (20, 3343725), (21, 3184500), (22, 3039750), (25, 2674980), (28, 2388375), (30, 2229150), (33, 2026500), (35, 1910700), (36, 1857625), (42, 1592250), (44, 1519875), (45, 1486100), (50, 1337490), (55, 1215900), (60, 1114575), (63, 1061500), (66, 1013250), (70, 955350), (75, 891660), (77, 868500), (84, 796125), (90, 743050), (99, 675500), (100, 668745), (105, 636900), (110, 607950), (125, 534996), (126, 530750), (132, 506625), (140, 477675), (150, 445830), (154, 434250), (165, 405300), (175, 382140), (180, 371525), (193, 346500), (198, 337750), (210, 318450), (220, 303975), (225, 297220), (231, 289500), (250, 267498), (252, 265375), (275, 243180), (300, 222915), (308, 217125), (315, 212300), (330, 202650), (350, 191070), (375, 178332), (385, 173700), (386, 173250), (396, 168875), (420, 159225), (450, 148610), (462, 144750), (495, 135100), (500, 133749), (525, 127380), (550, 121590), (579, 115500), (630, 106150), (660, 101325), (693, 96500), (700, 95535), (750, 89166), (770, 86850), (772, 86625), (825, 81060), (875, 76428), (900, 74305), (924, 72375), (965, 69300), (990, 67550), (1050, 63690), (1100, 60795), (1125, 59444), (1155, 57900), (1158, 57750), (1260, 53075), (1351, 49500), (1375, 48636), (1386, 48250), (1500, 44583), (1540, 43425), (1575, 42460), (1650, 40530), (1737, 38500), (1750, 38214), (1925, 34740), (1930, 34650), (1980, 33775), (2100, 31845), (2123, 31500), (2250, 29722), (2310, 28950), (2316, 28875), (2475, 27020), (2625, 25476), (2702, 24750), (2750, 24318), (2772, 24125), (2895, 23100), (3150, 21230), (3300, 20265), (3465, 19300), (3474, 19250), (3500, 19107), (3850, 17370), (3860, 17325), (4053, 16500), (4125, 16212), (4246, 15750), (4500, 14861), (4620, 14475), (4825, 13860), (4950, 13510), (5250, 12738), (5404, 12375), (5500, 12159), (5775, 11580), (5790, 11550), (6300, 10615), (6369, 10500), (6755, 9900), (6930, 9650), (6948, 9625), (7700, 8685), (7875, 8492), (8106, 8250)]