20210768160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{6947}}^1$

素因数の和:7024

約数の個数: 384

約数和(自身を含む): 75638707200

約数和(自身を除く): 55427939040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 29, 30, 32, 33, 38, 40, 44, 48, 55, 57, 58, 60, 66, 76, 80, 87, 88, 95, 96, 110, 114, 116, 120, 132, 145, 152, 160, 165, 174, 176, 190, 209, 220, 228, 232, 240, 264, 285, 290, 304, 319, 330, 348, 352, 380, 418, 435, 440, 456, 464, 480, 528, 551, 570, 580, 608, 627, 638, 660, 696, 760, 836, 870, 880, 912, 928, 957, 1045, 1056, 1102, 1140, 1160, 1254, 1276, 1320, 1392, 1520, 1595, 1653, 1672, 1740, 1760, 1824, 1914, 2090, 2204, 2280, 2320, 2508, 2552, 2640, 2755, 2784, 3040, 3135, 3190, 3306, 3344, 3480, 3828, 4180, 4408, 4560, 4640, 4785, 5016, 5104, 5280, 5510, 6061, 6270, 6380, 6612, 6688, 6947, 6960, 7656, 8265, 8360, 8816, 9120, 9570, 10032, 10208, 11020, 12122, 12540, 12760, 13224, 13894, 13920, 15312, 16530, 16720, 17632, 18183, 19140, 20064, 20841, 22040, 24244, 25080, 25520, 26448, 27788, 30305, 30624, 33060, 33440, 34735, 36366, 38280, 41682, 44080, 48488, 50160, 51040, 52896, 55576, 60610, 66120, 69470, 72732, 76417, 76560, 83364, 88160, 90915, 96976, 100320, 104205, 111152, 121220, 131993, 132240, 138940, 145464, 152834, 153120, 166728, 181830, 193952, 201463, 208410, 222304, 229251, 242440, 263986, 264480, 277880, 290928, 305668, 333456, 363660, 382085, 395979, 402926, 416820, 458502, 484880, 527972, 555760, 581856, 604389, 611336, 659965, 666912, 727320, 764170, 791958, 805852, 833640, 917004, 969760, 1007315, 1055944, 1111520, 1146255, 1208778, 1222672, 1319930, 1451923, 1454640, 1528340, 1583916, 1611704, 1667280, 1834008, 1979895, 2014630, 2111888, 2216093, 2292510, 2417556, 2445344, 2639860, 2903846, 2909280, 3021945, 3056680, 3167832, 3223408, 3334560, 3668016, 3827797, 3959790, 4029260, 4223776, 4355769, 4432186, 4585020, 4835112, 5279720, 5807692, 6043890, 6113360, 6335664, 6446816, 6648279, 7259615, 7336032, 7655594, 7919580, 8058520, 8711538, 8864372, 9170040, 9670224, 10559440, 11080465, 11483391, 11615384, 12087780, 12226720, 12671328, 13296558, 14519230, 15311188, 15839160, 16117040, 17423076, 17728744, 18340080, 19138985, 19340448, 21118880, 21778845, 22160930, 22966782, 23230768, 24175560, 26593116, 29038460, 30622376, 31678320, 32234080, 33241395, 34846152, 35457488, 36680160, 38277970, 42105767, 43557690, 44321860, 45933564, 46461536, 48351120, 53186232, 57416955, 58076920, 61244752, 63356640, 66482790, 69692304, 70914976, 76555940, 84211534, 87115380, 88643720, 91867128, 96702240, 106372464, 114833910, 116153840, 122489504, 126317301, 132965580, 139384608, 153111880, 168423068, 174230760, 177287440, 183734256, 210528835, 212744928, 229667820, 232307680, 252634602, 265931160, 306223760, 336846136, 348461520, 354574880, 367468512, 421057670, 459335640, 505269204, 531862320, 612447520, 631586505, 673692272, 696923040, 842115340, 918671280, 1010538408, 1063724640, 1263173010, 1347384544, 1684230680, 1837342560, 2021076816, 2526346020, 3368461360, 4042153632, 5052692040, 6736922720, 10105384080, 20210768160]

約数ペア:

[(1, 20210768160), (2, 10105384080), (3, 6736922720), (4, 5052692040), (5, 4042153632), (6, 3368461360), (8, 2526346020), (10, 2021076816), (11, 1837342560), (12, 1684230680), (15, 1347384544), (16, 1263173010), (19, 1063724640), (20, 1010538408), (22, 918671280), (24, 842115340), (29, 696923040), (30, 673692272), (32, 631586505), (33, 612447520), (38, 531862320), (40, 505269204), (44, 459335640), (48, 421057670), (55, 367468512), (57, 354574880), (58, 348461520), (60, 336846136), (66, 306223760), (76, 265931160), (80, 252634602), (87, 232307680), (88, 229667820), (95, 212744928), (96, 210528835), (110, 183734256), (114, 177287440), (116, 174230760), (120, 168423068), (132, 153111880), (145, 139384608), (152, 132965580), (160, 126317301), (165, 122489504), (174, 116153840), (176, 114833910), (190, 106372464), (209, 96702240), (220, 91867128), (228, 88643720), (232, 87115380), (240, 84211534), (264, 76555940), (285, 70914976), (290, 69692304), (304, 66482790), (319, 63356640), (330, 61244752), (348, 58076920), (352, 57416955), (380, 53186232), (418, 48351120), (435, 46461536), (440, 45933564), (456, 44321860), (464, 43557690), (480, 42105767), (528, 38277970), (551, 36680160), (570, 35457488), (580, 34846152), (608, 33241395), (627, 32234080), (638, 31678320), (660, 30622376), (696, 29038460), (760, 26593116), (836, 24175560), (870, 23230768), (880, 22966782), (912, 22160930), (928, 21778845), (957, 21118880), (1045, 19340448), (1056, 19138985), (1102, 18340080), (1140, 17728744), (1160, 17423076), (1254, 16117040), (1276, 15839160), (1320, 15311188), (1392, 14519230), (1520, 13296558), (1595, 12671328), (1653, 12226720), (1672, 12087780), (1740, 11615384), (1760, 11483391), (1824, 11080465), (1914, 10559440), (2090, 9670224), (2204, 9170040), (2280, 8864372), (2320, 8711538), (2508, 8058520), (2552, 7919580), (2640, 7655594), (2755, 7336032), (2784, 7259615), (3040, 6648279), (3135, 6446816), (3190, 6335664), (3306, 6113360), (3344, 6043890), (3480, 5807692), (3828, 5279720), (4180, 4835112), (4408, 4585020), (4560, 4432186), (4640, 4355769), (4785, 4223776), (5016, 4029260), (5104, 3959790), (5280, 3827797), (5510, 3668016), (6061, 3334560), (6270, 3223408), (6380, 3167832), (6612, 3056680), (6688, 3021945), (6947, 2909280), (6960, 2903846), (7656, 2639860), (8265, 2445344), (8360, 2417556), (8816, 2292510), (9120, 2216093), (9570, 2111888), (10032, 2014630), (10208, 1979895), (11020, 1834008), (12122, 1667280), (12540, 1611704), (12760, 1583916), (13224, 1528340), (13894, 1454640), (13920, 1451923), (15312, 1319930), (16530, 1222672), (16720, 1208778), (17632, 1146255), (18183, 1111520), (19140, 1055944), (20064, 1007315), (20841, 969760), (22040, 917004), (24244, 833640), (25080, 805852), (25520, 791958), (26448, 764170), (27788, 727320), (30305, 666912), (30624, 659965), (33060, 611336), (33440, 604389), (34735, 581856), (36366, 555760), (38280, 527972), (41682, 484880), (44080, 458502), (48488, 416820), (50160, 402926), (51040, 395979), (52896, 382085), (55576, 363660), (60610, 333456), (66120, 305668), (69470, 290928), (72732, 277880), (76417, 264480), (76560, 263986), (83364, 242440), (88160, 229251), (90915, 222304), (96976, 208410), (100320, 201463), (104205, 193952), (111152, 181830), (121220, 166728), (131993, 153120), (132240, 152834), (138940, 145464)]