297227700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4289}}^1$

素因数の和:4327

約数の個数: 216

約数和(自身を含む): 1161800640

約数和(自身を除く): 864572940

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, 126, 132, 140, 150, 154, 165, 175, 180, 198, 210, 220, 225, 231, 252, 275, 300, 308, 315, 330, 350, 385, 396, 420, 450, 462, 495, 525, 550, 630, 660, 693, 700, 770, 825, 900, 924, 990, 1050, 1100, 1155, 1260, 1386, 1540, 1575, 1650, 1925, 1980, 2100, 2310, 2475, 2772, 3150, 3300, 3465, 3850, 4289, 4620, 4950, 5775, 6300, 6930, 7700, 8578, 9900, 11550, 12867, 13860, 17156, 17325, 21445, 23100, 25734, 30023, 34650, 38601, 42890, 47179, 51468, 60046, 64335, 69300, 77202, 85780, 90069, 94358, 107225, 120092, 128670, 141537, 150115, 154404, 180138, 188716, 193005, 214450, 235895, 257340, 270207, 283074, 300230, 321675, 330253, 360276, 386010, 424611, 428900, 450345, 471790, 540414, 566148, 600460, 643350, 660506, 707685, 750575, 772020, 849222, 900690, 943580, 965025, 990759, 1080828, 1179475, 1286700, 1321012, 1351035, 1415370, 1501150, 1651265, 1698444, 1801380, 1930050, 1981518, 2123055, 2251725, 2358950, 2702070, 2830740, 2972277, 3002300, 3302530, 3538425, 3860100, 3963036, 4246110, 4503450, 4717900, 4953795, 5404140, 5944554, 6605060, 6755175, 7076850, 8256325, 8492220, 9006900, 9907590, 10615275, 11889108, 13510350, 14153700, 14861385, 16512650, 19815180, 21230550, 24768975, 27020700, 29722770, 33025300, 42461100, 49537950, 59445540, 74306925, 99075900, 148613850, 297227700]

約数ペア:

[(1, 297227700), (2, 148613850), (3, 99075900), (4, 74306925), (5, 59445540), (6, 49537950), (7, 42461100), (9, 33025300), (10, 29722770), (11, 27020700), (12, 24768975), (14, 21230550), (15, 19815180), (18, 16512650), (20, 14861385), (21, 14153700), (22, 13510350), (25, 11889108), (28, 10615275), (30, 9907590), (33, 9006900), (35, 8492220), (36, 8256325), (42, 7076850), (44, 6755175), (45, 6605060), (50, 5944554), (55, 5404140), (60, 4953795), (63, 4717900), (66, 4503450), (70, 4246110), (75, 3963036), (77, 3860100), (84, 3538425), (90, 3302530), (99, 3002300), (100, 2972277), (105, 2830740), (110, 2702070), (126, 2358950), (132, 2251725), (140, 2123055), (150, 1981518), (154, 1930050), (165, 1801380), (175, 1698444), (180, 1651265), (198, 1501150), (210, 1415370), (220, 1351035), (225, 1321012), (231, 1286700), (252, 1179475), (275, 1080828), (300, 990759), (308, 965025), (315, 943580), (330, 900690), (350, 849222), (385, 772020), (396, 750575), (420, 707685), (450, 660506), (462, 643350), (495, 600460), (525, 566148), (550, 540414), (630, 471790), (660, 450345), (693, 428900), (700, 424611), (770, 386010), (825, 360276), (900, 330253), (924, 321675), (990, 300230), (1050, 283074), (1100, 270207), (1155, 257340), (1260, 235895), (1386, 214450), (1540, 193005), (1575, 188716), (1650, 180138), (1925, 154404), (1980, 150115), (2100, 141537), (2310, 128670), (2475, 120092), (2772, 107225), (3150, 94358), (3300, 90069), (3465, 85780), (3850, 77202), (4289, 69300), (4620, 64335), (4950, 60046), (5775, 51468), (6300, 47179), (6930, 42890), (7700, 38601), (8578, 34650), (9900, 30023), (11550, 25734), (12867, 23100), (13860, 21445), (17156, 17325)]