21340333800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{499}}^1\times {\mathrm{1033}}^1$

素因数の和:1577

約数の個数: 288

約数和(自身を含む): 75006360000

約数和(自身を除く): 53666026200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 25, 30, 36, 40, 45, 46, 50, 60, 69, 72, 75, 90, 92, 100, 115, 120, 138, 150, 180, 184, 200, 207, 225, 230, 276, 300, 345, 360, 414, 450, 460, 499, 552, 575, 600, 690, 828, 900, 920, 998, 1033, 1035, 1150, 1380, 1497, 1656, 1725, 1800, 1996, 2066, 2070, 2300, 2495, 2760, 2994, 3099, 3450, 3992, 4132, 4140, 4491, 4600, 4990, 5165, 5175, 5988, 6198, 6900, 7485, 8264, 8280, 8982, 9297, 9980, 10330, 10350, 11477, 11976, 12396, 12475, 13800, 14970, 15495, 17964, 18594, 19960, 20660, 20700, 22455, 22954, 23759, 24792, 24950, 25825, 29940, 30990, 34431, 35928, 37188, 37425, 41320, 41400, 44910, 45908, 46485, 47518, 49900, 51650, 57385, 59880, 61980, 68862, 71277, 74376, 74850, 77475, 89820, 91816, 92970, 95036, 99800, 103293, 103300, 112275, 114770, 118795, 123960, 137724, 142554, 149700, 154950, 172155, 179640, 185940, 190072, 206586, 206600, 213831, 224550, 229540, 232425, 237590, 275448, 285108, 286925, 299400, 309900, 344310, 356385, 371880, 413172, 427662, 449100, 459080, 464850, 475180, 515467, 516465, 570216, 573850, 593975, 619800, 688620, 712770, 826344, 855324, 860775, 898200, 929700, 950360, 1030934, 1032930, 1069155, 1147700, 1187950, 1377240, 1425540, 1546401, 1710648, 1721550, 1781925, 1859400, 2061868, 2065860, 2138310, 2295400, 2375900, 2577335, 2582325, 2851080, 3092802, 3443100, 3563850, 4123736, 4131720, 4276620, 4639203, 4751800, 5154670, 5164650, 5345775, 6185604, 6886200, 7127700, 7732005, 8553240, 9278406, 10309340, 10329300, 10691550, 11855741, 12371208, 12886675, 14255400, 15464010, 18556812, 20618680, 20658600, 21383100, 23196015, 23711482, 25773350, 30928020, 35567223, 37113624, 38660025, 42766200, 46392030, 47422964, 51546700, 59278705, 61856040, 71134446, 77320050, 92784060, 94845928, 103093400, 106701669, 115980075, 118557410, 142268892, 154640100, 177836115, 185568120, 213403338, 231960150, 237114820, 284537784, 296393525, 309280200, 355672230, 426806676, 463920300, 474229640, 533508345, 592787050, 711344460, 853613352, 889180575, 927840600, 1067016690, 1185574100, 1422688920, 1778361150, 2134033380, 2371148200, 2667541725, 3556722300, 4268066760, 5335083450, 7113444600, 10670166900, 21340333800]

約数ペア:

[(1, 21340333800), (2, 10670166900), (3, 7113444600), (4, 5335083450), (5, 4268066760), (6, 3556722300), (8, 2667541725), (9, 2371148200), (10, 2134033380), (12, 1778361150), (15, 1422688920), (18, 1185574100), (20, 1067016690), (23, 927840600), (24, 889180575), (25, 853613352), (30, 711344460), (36, 592787050), (40, 533508345), (45, 474229640), (46, 463920300), (50, 426806676), (60, 355672230), (69, 309280200), (72, 296393525), (75, 284537784), (90, 237114820), (92, 231960150), (100, 213403338), (115, 185568120), (120, 177836115), (138, 154640100), (150, 142268892), (180, 118557410), (184, 115980075), (200, 106701669), (207, 103093400), (225, 94845928), (230, 92784060), (276, 77320050), (300, 71134446), (345, 61856040), (360, 59278705), (414, 51546700), (450, 47422964), (460, 46392030), (499, 42766200), (552, 38660025), (575, 37113624), (600, 35567223), (690, 30928020), (828, 25773350), (900, 23711482), (920, 23196015), (998, 21383100), (1033, 20658600), (1035, 20618680), (1150, 18556812), (1380, 15464010), (1497, 14255400), (1656, 12886675), (1725, 12371208), (1800, 11855741), (1996, 10691550), (2066, 10329300), (2070, 10309340), (2300, 9278406), (2495, 8553240), (2760, 7732005), (2994, 7127700), (3099, 6886200), (3450, 6185604), (3992, 5345775), (4132, 5164650), (4140, 5154670), (4491, 4751800), (4600, 4639203), (4990, 4276620), (5165, 4131720), (5175, 4123736), (5988, 3563850), (6198, 3443100), (6900, 3092802), (7485, 2851080), (8264, 2582325), (8280, 2577335), (8982, 2375900), (9297, 2295400), (9980, 2138310), (10330, 2065860), (10350, 2061868), (11477, 1859400), (11976, 1781925), (12396, 1721550), (12475, 1710648), (13800, 1546401), (14970, 1425540), (15495, 1377240), (17964, 1187950), (18594, 1147700), (19960, 1069155), (20660, 1032930), (20700, 1030934), (22455, 950360), (22954, 929700), (23759, 898200), (24792, 860775), (24950, 855324), (25825, 826344), (29940, 712770), (30990, 688620), (34431, 619800), (35928, 593975), (37188, 573850), (37425, 570216), (41320, 516465), (41400, 515467), (44910, 475180), (45908, 464850), (46485, 459080), (47518, 449100), (49900, 427662), (51650, 413172), (57385, 371880), (59880, 356385), (61980, 344310), (68862, 309900), (71277, 299400), (74376, 286925), (74850, 285108), (77475, 275448), (89820, 237590), (91816, 232425), (92970, 229540), (95036, 224550), (99800, 213831), (103293, 206600), (103300, 206586), (112275, 190072), (114770, 185940), (118795, 179640), (123960, 172155), (137724, 154950), (142554, 149700)]