209240640

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:234

約数の個数: 336

約数和(自身を含む): 838760832

約数和(自身を除く): 629520192

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 97, 105, 107, 112, 120, 126, 140, 144, 160, 168, 180, 192, 194, 210, 214, 224, 240, 252, 280, 288, 291, 315, 320, 321, 336, 360, 388, 420, 428, 448, 480, 485, 504, 535, 560, 576, 582, 630, 642, 672, 679, 720, 749, 776, 840, 856, 873, 960, 963, 970, 1008, 1070, 1120, 1164, 1260, 1284, 1344, 1358, 1440, 1455, 1498, 1552, 1605, 1680, 1712, 1746, 1926, 1940, 2016, 2037, 2140, 2240, 2247, 2328, 2520, 2568, 2716, 2880, 2910, 2996, 3104, 3210, 3360, 3395, 3424, 3492, 3745, 3852, 3880, 4032, 4074, 4280, 4365, 4494, 4656, 4815, 5040, 5136, 5432, 5820, 5992, 6111, 6208, 6420, 6720, 6741, 6790, 6848, 6984, 7490, 7704, 7760, 8148, 8560, 8730, 8988, 9312, 9630, 10080, 10185, 10272, 10379, 10864, 11235, 11640, 11984, 12222, 12840, 13482, 13580, 13968, 14980, 15408, 15520, 16296, 17120, 17460, 17976, 18624, 19260, 20160, 20370, 20544, 20758, 21728, 22470, 23280, 23968, 24444, 25680, 26964, 27160, 27936, 29960, 30555, 30816, 31040, 31137, 32592, 33705, 34240, 34920, 35952, 38520, 40740, 41516, 43456, 44940, 46560, 47936, 48888, 51360, 51895, 53928, 54320, 55872, 59920, 61110, 61632, 62274, 65184, 67410, 69840, 71904, 72653, 77040, 81480, 83032, 89880, 93120, 93411, 97776, 102720, 103790, 107856, 108640, 119840, 122220, 124548, 130368, 134820, 139680, 143808, 145306, 154080, 155685, 162960, 166064, 179760, 186822, 195552, 207580, 215712, 217280, 217959, 239680, 244440, 249096, 269640, 279360, 290612, 308160, 311370, 325920, 332128, 359520, 363265, 373644, 391104, 415160, 431424, 435918, 467055, 488880, 498192, 539280, 581224, 622740, 651840, 653877, 664256, 719040, 726530, 747288, 830320, 871836, 934110, 977760, 996384, 1078560, 1089795, 1162448, 1245480, 1307754, 1453060, 1494576, 1660640, 1743672, 1868220, 1955520, 1992768, 2157120, 2179590, 2324896, 2490960, 2615508, 2906120, 2989152, 3269385, 3321280, 3487344, 3736440, 4359180, 4649792, 4981920, 5231016, 5812240, 5978304, 6538770, 6974688, 7472880, 8718360, 9963840, 10462032, 11624480, 13077540, 13949376, 14945760, 17436720, 20924064, 23248960, 26155080, 29891520, 34873440, 41848128, 52310160, 69746880, 104620320, 209240640]

約数ペア:

[(1, 209240640), (2, 104620320), (3, 69746880), (4, 52310160), (5, 41848128), (6, 34873440), (7, 29891520), (8, 26155080), (9, 23248960), (10, 20924064), (12, 17436720), (14, 14945760), (15, 13949376), (16, 13077540), (18, 11624480), (20, 10462032), (21, 9963840), (24, 8718360), (28, 7472880), (30, 6974688), (32, 6538770), (35, 5978304), (36, 5812240), (40, 5231016), (42, 4981920), (45, 4649792), (48, 4359180), (56, 3736440), (60, 3487344), (63, 3321280), (64, 3269385), (70, 2989152), (72, 2906120), (80, 2615508), (84, 2490960), (90, 2324896), (96, 2179590), (97, 2157120), (105, 1992768), (107, 1955520), (112, 1868220), (120, 1743672), (126, 1660640), (140, 1494576), (144, 1453060), (160, 1307754), (168, 1245480), (180, 1162448), (192, 1089795), (194, 1078560), (210, 996384), (214, 977760), (224, 934110), (240, 871836), (252, 830320), (280, 747288), (288, 726530), (291, 719040), (315, 664256), (320, 653877), (321, 651840), (336, 622740), (360, 581224), (388, 539280), (420, 498192), (428, 488880), (448, 467055), (480, 435918), (485, 431424), (504, 415160), (535, 391104), (560, 373644), (576, 363265), (582, 359520), (630, 332128), (642, 325920), (672, 311370), (679, 308160), (720, 290612), (749, 279360), (776, 269640), (840, 249096), (856, 244440), (873, 239680), (960, 217959), (963, 217280), (970, 215712), (1008, 207580), (1070, 195552), (1120, 186822), (1164, 179760), (1260, 166064), (1284, 162960), (1344, 155685), (1358, 154080), (1440, 145306), (1455, 143808), (1498, 139680), (1552, 134820), (1605, 130368), (1680, 124548), (1712, 122220), (1746, 119840), (1926, 108640), (1940, 107856), (2016, 103790), (2037, 102720), (2140, 97776), (2240, 93411), (2247, 93120), (2328, 89880), (2520, 83032), (2568, 81480), (2716, 77040), (2880, 72653), (2910, 71904), (2996, 69840), (3104, 67410), (3210, 65184), (3360, 62274), (3395, 61632), (3424, 61110), (3492, 59920), (3745, 55872), (3852, 54320), (3880, 53928), (4032, 51895), (4074, 51360), (4280, 48888), (4365, 47936), (4494, 46560), (4656, 44940), (4815, 43456), (5040, 41516), (5136, 40740), (5432, 38520), (5820, 35952), (5992, 34920), (6111, 34240), (6208, 33705), (6420, 32592), (6720, 31137), (6741, 31040), (6790, 30816), (6848, 30555), (6984, 29960), (7490, 27936), (7704, 27160), (7760, 26964), (8148, 25680), (8560, 24444), (8730, 23968), (8988, 23280), (9312, 22470), (9630, 21728), (10080, 20758), (10185, 20544), (10272, 20370), (10379, 20160), (10864, 19260), (11235, 18624), (11640, 17976), (11984, 17460), (12222, 17120), (12840, 16296), (13482, 15520), (13580, 15408), (13968, 14980)]