13626080720

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2801}}^1$

素因数の和:2918

約数の個数: 240

約数和(自身を含む): 39569462928

約数和(自身を除く): 25943382208

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 49, 56, 68, 70, 73, 80, 85, 98, 112, 119, 136, 140, 146, 170, 196, 238, 245, 272, 280, 292, 340, 365, 392, 476, 490, 511, 560, 584, 595, 680, 730, 784, 833, 952, 980, 1022, 1168, 1190, 1241, 1360, 1460, 1666, 1904, 1960, 2044, 2380, 2482, 2555, 2801, 2920, 3332, 3577, 3920, 4088, 4165, 4760, 4964, 5110, 5602, 5840, 6205, 6664, 7154, 8176, 8330, 8687, 9520, 9928, 10220, 11204, 12410, 13328, 14005, 14308, 16660, 17374, 17885, 19607, 19856, 20440, 22408, 24820, 28010, 28616, 33320, 34748, 35770, 39214, 40880, 43435, 44816, 47617, 49640, 56020, 57232, 60809, 66640, 69496, 71540, 78428, 86870, 95234, 98035, 99280, 112040, 121618, 137249, 138992, 143080, 156856, 173740, 190468, 196070, 204473, 224080, 238085, 243236, 274498, 286160, 304045, 313712, 333319, 347480, 380936, 392140, 408946, 476170, 486472, 548996, 608090, 666638, 686245, 694960, 761872, 784280, 817892, 952340, 972944, 1022365, 1097992, 1216180, 1333276, 1372490, 1431311, 1568560, 1635784, 1666595, 1904680, 2044730, 2195984, 2333233, 2432360, 2666552, 2744980, 2862622, 3271568, 3333190, 3476041, 3809360, 4089460, 4666466, 4864720, 5333104, 5489960, 5725244, 6666380, 6952082, 7156555, 8178920, 9332932, 10019177, 10979920, 11450488, 11666165, 13332760, 13904164, 14313110, 16357840, 17380205, 18665864, 20038354, 22900976, 23332330, 24332287, 26665520, 27808328, 28626220, 34760410, 37331728, 40076708, 46664660, 48664574, 50095885, 55616656, 57252440, 69520820, 80153416, 93329320, 97329148, 100191770, 114504880, 121661435, 139041640, 160306832, 170326009, 186658640, 194658296, 200383540, 243322870, 278083280, 340652018, 389316592, 400767080, 486645740, 681304036, 801534160, 851630045, 973291480, 1362608072, 1703260090, 1946582960, 2725216144, 3406520180, 6813040360, 13626080720]

約数ペア:

[(1, 13626080720), (2, 6813040360), (4, 3406520180), (5, 2725216144), (7, 1946582960), (8, 1703260090), (10, 1362608072), (14, 973291480), (16, 851630045), (17, 801534160), (20, 681304036), (28, 486645740), (34, 400767080), (35, 389316592), (40, 340652018), (49, 278083280), (56, 243322870), (68, 200383540), (70, 194658296), (73, 186658640), (80, 170326009), (85, 160306832), (98, 139041640), (112, 121661435), (119, 114504880), (136, 100191770), (140, 97329148), (146, 93329320), (170, 80153416), (196, 69520820), (238, 57252440), (245, 55616656), (272, 50095885), (280, 48664574), (292, 46664660), (340, 40076708), (365, 37331728), (392, 34760410), (476, 28626220), (490, 27808328), (511, 26665520), (560, 24332287), (584, 23332330), (595, 22900976), (680, 20038354), (730, 18665864), (784, 17380205), (833, 16357840), (952, 14313110), (980, 13904164), (1022, 13332760), (1168, 11666165), (1190, 11450488), (1241, 10979920), (1360, 10019177), (1460, 9332932), (1666, 8178920), (1904, 7156555), (1960, 6952082), (2044, 6666380), (2380, 5725244), (2482, 5489960), (2555, 5333104), (2801, 4864720), (2920, 4666466), (3332, 4089460), (3577, 3809360), (3920, 3476041), (4088, 3333190), (4165, 3271568), (4760, 2862622), (4964, 2744980), (5110, 2666552), (5602, 2432360), (5840, 2333233), (6205, 2195984), (6664, 2044730), (7154, 1904680), (8176, 1666595), (8330, 1635784), (8687, 1568560), (9520, 1431311), (9928, 1372490), (10220, 1333276), (11204, 1216180), (12410, 1097992), (13328, 1022365), (14005, 972944), (14308, 952340), (16660, 817892), (17374, 784280), (17885, 761872), (19607, 694960), (19856, 686245), (20440, 666638), (22408, 608090), (24820, 548996), (28010, 486472), (28616, 476170), (33320, 408946), (34748, 392140), (35770, 380936), (39214, 347480), (40880, 333319), (43435, 313712), (44816, 304045), (47617, 286160), (49640, 274498), (56020, 243236), (57232, 238085), (60809, 224080), (66640, 204473), (69496, 196070), (71540, 190468), (78428, 173740), (86870, 156856), (95234, 143080), (98035, 138992), (99280, 137249), (112040, 121618)]