2002378560

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22921}}^1$

素因数の和:22961

約数の個数: 224

約数和(自身を含む): 7825020672

約数和(自身を除く): 5822642112

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 672, 728, 780, 832, 840, 910, 960, 1040, 1092, 1120, 1248, 1344, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2240, 2496, 2730, 2912, 3120, 3360, 3640, 4160, 4368, 5460, 5824, 6240, 6720, 7280, 8736, 10920, 12480, 14560, 17472, 21840, 22921, 29120, 43680, 45842, 68763, 87360, 91684, 114605, 137526, 160447, 183368, 229210, 275052, 297973, 320894, 343815, 366736, 458420, 481341, 550104, 595946, 641788, 687630, 733472, 802235, 893919, 916840, 962682, 1100208, 1191892, 1283576, 1375260, 1466944, 1489865, 1604470, 1787838, 1833680, 1925364, 2085811, 2200416, 2383784, 2406705, 2567152, 2750520, 2979730, 3208940, 3575676, 3667360, 3850728, 4171622, 4400832, 4469595, 4767568, 4813410, 5134304, 5501040, 5959460, 6257433, 6417880, 7151352, 7334720, 7701456, 8343244, 8939190, 9535136, 9626820, 10268608, 10429055, 11002080, 11918920, 12514866, 12835760, 14302704, 15402912, 16686488, 17878380, 19070272, 19253640, 20858110, 22004160, 23837840, 25029732, 25671520, 28605408, 30805824, 31287165, 33372976, 35756760, 38507280, 41716220, 47675680, 50059464, 51343040, 57210816, 62574330, 66745952, 71513520, 77014560, 83432440, 95351360, 100118928, 125148660, 133491904, 143027040, 154029120, 166864880, 200237856, 250297320, 286054080, 333729760, 400475712, 500594640, 667459520, 1001189280, 2002378560]

約数ペア:

[(1, 2002378560), (2, 1001189280), (3, 667459520), (4, 500594640), (5, 400475712), (6, 333729760), (7, 286054080), (8, 250297320), (10, 200237856), (12, 166864880), (13, 154029120), (14, 143027040), (15, 133491904), (16, 125148660), (20, 100118928), (21, 95351360), (24, 83432440), (26, 77014560), (28, 71513520), (30, 66745952), (32, 62574330), (35, 57210816), (39, 51343040), (40, 50059464), (42, 47675680), (48, 41716220), (52, 38507280), (56, 35756760), (60, 33372976), (64, 31287165), (65, 30805824), (70, 28605408), (78, 25671520), (80, 25029732), (84, 23837840), (91, 22004160), (96, 20858110), (104, 19253640), (105, 19070272), (112, 17878380), (120, 16686488), (130, 15402912), (140, 14302704), (156, 12835760), (160, 12514866), (168, 11918920), (182, 11002080), (192, 10429055), (195, 10268608), (208, 9626820), (210, 9535136), (224, 8939190), (240, 8343244), (260, 7701456), (273, 7334720), (280, 7151352), (312, 6417880), (320, 6257433), (336, 5959460), (364, 5501040), (390, 5134304), (416, 4813410), (420, 4767568), (448, 4469595), (455, 4400832), (480, 4171622), (520, 3850728), (546, 3667360), (560, 3575676), (624, 3208940), (672, 2979730), (728, 2750520), (780, 2567152), (832, 2406705), (840, 2383784), (910, 2200416), (960, 2085811), (1040, 1925364), (1092, 1833680), (1120, 1787838), (1248, 1604470), (1344, 1489865), (1365, 1466944), (1456, 1375260), (1560, 1283576), (1680, 1191892), (1820, 1100208), (2080, 962682), (2184, 916840), (2240, 893919), (2496, 802235), (2730, 733472), (2912, 687630), (3120, 641788), (3360, 595946), (3640, 550104), (4160, 481341), (4368, 458420), (5460, 366736), (5824, 343815), (6240, 320894), (6720, 297973), (7280, 275052), (8736, 229210), (10920, 183368), (12480, 160447), (14560, 137526), (17472, 114605), (21840, 91684), (22921, 87360), (29120, 68763), (43680, 45842)]