2606264640

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{43093}}^1$

素因数の和:43126

約数の個数: 224

約数和(自身を含む): 10508040960

約数和(自身を除く): 7901776320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1080, 1120, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 2016, 2160, 2240, 2520, 2880, 3024, 3360, 3780, 4032, 4320, 5040, 6048, 6720, 7560, 8640, 10080, 12096, 15120, 20160, 30240, 43093, 60480, 86186, 129279, 172372, 215465, 258558, 301651, 344744, 387837, 430930, 517116, 603302, 646395, 689488, 775674, 861860, 904953, 1034232, 1163511, 1206604, 1292790, 1378976, 1508255, 1551348, 1723720, 1809906, 1939185, 2068464, 2327022, 2413208, 2585580, 2714859, 2757952, 3016510, 3102696, 3447440, 3619812, 3878370, 4136928, 4524765, 4654044, 4826416, 5171160, 5429718, 5817555, 6033020, 6205392, 6894880, 7239624, 7756740, 8144577, 8273856, 9049530, 9308088, 9652832, 10342320, 10859436, 11635110, 12066040, 12410784, 13574295, 13789760, 14479248, 15513480, 16289154, 18099060, 18616176, 19305664, 20684640, 21718872, 23270220, 24132080, 24821568, 27148590, 28958496, 31026960, 32578308, 36198120, 37232352, 40722885, 41369280, 43437744, 46540440, 48264160, 54297180, 57916992, 62053920, 65156616, 72396240, 74464704, 81445770, 86875488, 93080880, 96528320, 108594360, 124107840, 130313232, 144792480, 162891540, 173750976, 186161760, 217188720, 260626464, 289584960, 325783080, 372323520, 434377440, 521252928, 651566160, 868754880, 1303132320, 2606264640]

約数ペア:

[(1, 2606264640), (2, 1303132320), (3, 868754880), (4, 651566160), (5, 521252928), (6, 434377440), (7, 372323520), (8, 325783080), (9, 289584960), (10, 260626464), (12, 217188720), (14, 186161760), (15, 173750976), (16, 162891540), (18, 144792480), (20, 130313232), (21, 124107840), (24, 108594360), (27, 96528320), (28, 93080880), (30, 86875488), (32, 81445770), (35, 74464704), (36, 72396240), (40, 65156616), (42, 62053920), (45, 57916992), (48, 54297180), (54, 48264160), (56, 46540440), (60, 43437744), (63, 41369280), (64, 40722885), (70, 37232352), (72, 36198120), (80, 32578308), (84, 31026960), (90, 28958496), (96, 27148590), (105, 24821568), (108, 24132080), (112, 23270220), (120, 21718872), (126, 20684640), (135, 19305664), (140, 18616176), (144, 18099060), (160, 16289154), (168, 15513480), (180, 14479248), (189, 13789760), (192, 13574295), (210, 12410784), (216, 12066040), (224, 11635110), (240, 10859436), (252, 10342320), (270, 9652832), (280, 9308088), (288, 9049530), (315, 8273856), (320, 8144577), (336, 7756740), (360, 7239624), (378, 6894880), (420, 6205392), (432, 6033020), (448, 5817555), (480, 5429718), (504, 5171160), (540, 4826416), (560, 4654044), (576, 4524765), (630, 4136928), (672, 3878370), (720, 3619812), (756, 3447440), (840, 3102696), (864, 3016510), (945, 2757952), (960, 2714859), (1008, 2585580), (1080, 2413208), (1120, 2327022), (1260, 2068464), (1344, 1939185), (1440, 1809906), (1512, 1723720), (1680, 1551348), (1728, 1508255), (1890, 1378976), (2016, 1292790), (2160, 1206604), (2240, 1163511), (2520, 1034232), (2880, 904953), (3024, 861860), (3360, 775674), (3780, 689488), (4032, 646395), (4320, 603302), (5040, 517116), (6048, 430930), (6720, 387837), (7560, 344744), (8640, 301651), (10080, 258558), (12096, 215465), (15120, 172372), (20160, 129279), (30240, 86186), (43093, 60480)]