210496510080

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{2389}}^1\times {\mathrm{5099}}^1$

素因数の和:7516

約数の個数: 256

約数和(自身を含む): 745966800000

約数和(自身を除く): 535470289920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2389, 2880, 3456, 4320, 4778, 5099, 5760, 7167, 8640, 9556, 10198, 11945, 14334, 15297, 17280, 19112, 20396, 21501, 23890, 25495, 28668, 30594, 35835, 38224, 40792, 43002, 45891, 47780, 50990, 57336, 61188, 64503, 71670, 76448, 76485, 81584, 86004, 91782, 95560, 101980, 107505, 114672, 122376, 129006, 137673, 143340, 152896, 152970, 163168, 172008, 183564, 191120, 203960, 215010, 229344, 229455, 244752, 258012, 275346, 286680, 305792, 305940, 322515, 326336, 344016, 367128, 382240, 407920, 430020, 458688, 458910, 489504, 516024, 550692, 573360, 611880, 645030, 652672, 688032, 688365, 734256, 764480, 815840, 860040, 917376, 917820, 979008, 1032048, 1101384, 1146720, 1223760, 1290060, 1376064, 1376730, 1468512, 1528960, 1631680, 1720080, 1835640, 1958016, 2064096, 2202768, 2293440, 2447520, 2580120, 2752128, 2753460, 2937024, 3263360, 3440160, 3671280, 4128192, 4405536, 4586880, 4895040, 5160240, 5506920, 5874048, 6880320, 7342560, 8256384, 8811072, 9790080, 10320480, 11013840, 12181511, 13760640, 14685120, 17622144, 20640960, 22027680, 24363022, 29370240, 36544533, 41281920, 44055360, 48726044, 60907555, 73089066, 88110720, 97452088, 109633599, 121815110, 146178132, 182722665, 194904176, 219267198, 243630220, 292356264, 328900797, 365445330, 389808352, 438534396, 487260440, 548167995, 584712528, 657801594, 730890660, 779616704, 877068792, 974520880, 1096335990, 1169425056, 1315603188, 1461781320, 1559233408, 1644503985, 1754137584, 1949041760, 2192671980, 2338850112, 2631206376, 2923562640, 3289007970, 3508275168, 3898083520, 4385343960, 4677700224, 5262412752, 5847125280, 6578015940, 7016550336, 7796167040, 8770687920, 10524825504, 11694250560, 13156031880, 14033100672, 17541375840, 21049651008, 23388501120, 26312063760, 35082751680, 42099302016, 52624127520, 70165503360, 105248255040, 210496510080]

約数ペア:

[(1, 210496510080), (2, 105248255040), (3, 70165503360), (4, 52624127520), (5, 42099302016), (6, 35082751680), (8, 26312063760), (9, 23388501120), (10, 21049651008), (12, 17541375840), (15, 14033100672), (16, 13156031880), (18, 11694250560), (20, 10524825504), (24, 8770687920), (27, 7796167040), (30, 7016550336), (32, 6578015940), (36, 5847125280), (40, 5262412752), (45, 4677700224), (48, 4385343960), (54, 3898083520), (60, 3508275168), (64, 3289007970), (72, 2923562640), (80, 2631206376), (90, 2338850112), (96, 2192671980), (108, 1949041760), (120, 1754137584), (128, 1644503985), (135, 1559233408), (144, 1461781320), (160, 1315603188), (180, 1169425056), (192, 1096335990), (216, 974520880), (240, 877068792), (270, 779616704), (288, 730890660), (320, 657801594), (360, 584712528), (384, 548167995), (432, 487260440), (480, 438534396), (540, 389808352), (576, 365445330), (640, 328900797), (720, 292356264), (864, 243630220), (960, 219267198), (1080, 194904176), (1152, 182722665), (1440, 146178132), (1728, 121815110), (1920, 109633599), (2160, 97452088), (2389, 88110720), (2880, 73089066), (3456, 60907555), (4320, 48726044), (4778, 44055360), (5099, 41281920), (5760, 36544533), (7167, 29370240), (8640, 24363022), (9556, 22027680), (10198, 20640960), (11945, 17622144), (14334, 14685120), (15297, 13760640), (17280, 12181511), (19112, 11013840), (20396, 10320480), (21501, 9790080), (23890, 8811072), (25495, 8256384), (28668, 7342560), (30594, 6880320), (35835, 5874048), (38224, 5506920), (40792, 5160240), (43002, 4895040), (45891, 4586880), (47780, 4405536), (50990, 4128192), (57336, 3671280), (61188, 3440160), (64503, 3263360), (71670, 2937024), (76448, 2753460), (76485, 2752128), (81584, 2580120), (86004, 2447520), (91782, 2293440), (95560, 2202768), (101980, 2064096), (107505, 1958016), (114672, 1835640), (122376, 1720080), (129006, 1631680), (137673, 1528960), (143340, 1468512), (152896, 1376730), (152970, 1376064), (163168, 1290060), (172008, 1223760), (183564, 1146720), (191120, 1101384), (203960, 1032048), (215010, 979008), (229344, 917820), (229455, 917376), (244752, 860040), (258012, 815840), (275346, 764480), (286680, 734256), (305792, 688365), (305940, 688032), (322515, 652672), (326336, 645030), (344016, 611880), (367128, 573360), (382240, 550692), (407920, 516024), (430020, 489504), (458688, 458910)]