209575496640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{661}}^1\times {\mathrm{7027}}^1$

素因数の和:7755

約数の個数: 224

約数和(自身を含む): 680684626944

約数和(自身を除く): 471109130304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 141, 160, 188, 192, 235, 240, 282, 320, 376, 470, 480, 564, 661, 705, 752, 940, 960, 1128, 1322, 1410, 1504, 1880, 1983, 2256, 2644, 2820, 3008, 3305, 3760, 3966, 4512, 5288, 5640, 6610, 7027, 7520, 7932, 9024, 9915, 10576, 11280, 13220, 14054, 15040, 15864, 19830, 21081, 21152, 22560, 26440, 28108, 31067, 31728, 35135, 39660, 42162, 42304, 45120, 52880, 56216, 62134, 63456, 70270, 79320, 84324, 93201, 105405, 105760, 112432, 124268, 126912, 140540, 155335, 158640, 168648, 186402, 210810, 211520, 224864, 248536, 281080, 310670, 317280, 330269, 337296, 372804, 421620, 449728, 466005, 497072, 562160, 621340, 634560, 660538, 674592, 745608, 843240, 932010, 990807, 994144, 1124320, 1242680, 1321076, 1349184, 1491216, 1651345, 1686480, 1864020, 1981614, 1988288, 2248640, 2485360, 2642152, 2982432, 3302690, 3372960, 3728040, 3963228, 4644847, 4954035, 4970720, 5284304, 5964864, 6605380, 6745920, 7456080, 7926456, 9289694, 9908070, 9941440, 10568608, 13210760, 13934541, 14912160, 15852912, 18579388, 19816140, 21137216, 23224235, 26421520, 27869082, 29824320, 31705824, 37158776, 39632280, 46448470, 52843040, 55738164, 63411648, 69672705, 74317552, 79264560, 92896940, 105686080, 111476328, 139345410, 148635104, 158529120, 185793880, 218307809, 222952656, 278690820, 297270208, 317058240, 371587760, 436615618, 445905312, 557381640, 654923427, 743175520, 873231236, 891810624, 1091539045, 1114763280, 1309846854, 1486351040, 1746462472, 2183078090, 2229526560, 2619693708, 3274617135, 3492924944, 4366156180, 4459053120, 5239387416, 6549234270, 6985849888, 8732312360, 10478774832, 13098468540, 13971699776, 17464624720, 20957549664, 26196937080, 34929249440, 41915099328, 52393874160, 69858498880, 104787748320, 209575496640]

約数ペア:

[(1, 209575496640), (2, 104787748320), (3, 69858498880), (4, 52393874160), (5, 41915099328), (6, 34929249440), (8, 26196937080), (10, 20957549664), (12, 17464624720), (15, 13971699776), (16, 13098468540), (20, 10478774832), (24, 8732312360), (30, 6985849888), (32, 6549234270), (40, 5239387416), (47, 4459053120), (48, 4366156180), (60, 3492924944), (64, 3274617135), (80, 2619693708), (94, 2229526560), (96, 2183078090), (120, 1746462472), (141, 1486351040), (160, 1309846854), (188, 1114763280), (192, 1091539045), (235, 891810624), (240, 873231236), (282, 743175520), (320, 654923427), (376, 557381640), (470, 445905312), (480, 436615618), (564, 371587760), (661, 317058240), (705, 297270208), (752, 278690820), (940, 222952656), (960, 218307809), (1128, 185793880), (1322, 158529120), (1410, 148635104), (1504, 139345410), (1880, 111476328), (1983, 105686080), (2256, 92896940), (2644, 79264560), (2820, 74317552), (3008, 69672705), (3305, 63411648), (3760, 55738164), (3966, 52843040), (4512, 46448470), (5288, 39632280), (5640, 37158776), (6610, 31705824), (7027, 29824320), (7520, 27869082), (7932, 26421520), (9024, 23224235), (9915, 21137216), (10576, 19816140), (11280, 18579388), (13220, 15852912), (14054, 14912160), (15040, 13934541), (15864, 13210760), (19830, 10568608), (21081, 9941440), (21152, 9908070), (22560, 9289694), (26440, 7926456), (28108, 7456080), (31067, 6745920), (31728, 6605380), (35135, 5964864), (39660, 5284304), (42162, 4970720), (42304, 4954035), (45120, 4644847), (52880, 3963228), (56216, 3728040), (62134, 3372960), (63456, 3302690), (70270, 2982432), (79320, 2642152), (84324, 2485360), (93201, 2248640), (105405, 1988288), (105760, 1981614), (112432, 1864020), (124268, 1686480), (126912, 1651345), (140540, 1491216), (155335, 1349184), (158640, 1321076), (168648, 1242680), (186402, 1124320), (210810, 994144), (211520, 990807), (224864, 932010), (248536, 843240), (281080, 745608), (310670, 674592), (317280, 660538), (330269, 634560), (337296, 621340), (372804, 562160), (421620, 497072), (449728, 466005)]