1336384980

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{617}}^1$

素因数の和:836

約数の個数: 240

約数和(自身を含む): 4824078336

約数和(自身を除く): 3487693356

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 191, 210, 252, 270, 315, 324, 378, 382, 405, 420, 540, 567, 573, 617, 630, 756, 764, 810, 945, 955, 1134, 1146, 1234, 1260, 1337, 1620, 1719, 1851, 1890, 1910, 2268, 2292, 2468, 2674, 2835, 2865, 3085, 3438, 3702, 3780, 3820, 4011, 4319, 5157, 5348, 5553, 5670, 5730, 6170, 6685, 6876, 7404, 8022, 8595, 8638, 9255, 10314, 11106, 11340, 11460, 12033, 12340, 12957, 13370, 15471, 16044, 16659, 17190, 17276, 18510, 20055, 20628, 21595, 22212, 24066, 25785, 25914, 26740, 27765, 30942, 33318, 34380, 36099, 37020, 38871, 40110, 43190, 48132, 49977, 51570, 51828, 55530, 60165, 61884, 64785, 66636, 72198, 77355, 77742, 80220, 83295, 86380, 99954, 103140, 108297, 111060, 116613, 117847, 120330, 129570, 144396, 154710, 155484, 166590, 180495, 194355, 199908, 216594, 233226, 235694, 240660, 249885, 259140, 309420, 333180, 349839, 353541, 360990, 388710, 433188, 466452, 471388, 499770, 541485, 583065, 589235, 699678, 707082, 721980, 777420, 824929, 999540, 1060623, 1082970, 1166130, 1178470, 1399356, 1414164, 1649858, 1749195, 1767705, 2121246, 2165940, 2332260, 2356940, 2474787, 3181869, 3299716, 3498390, 3535410, 4124645, 4242492, 4949574, 5303115, 6363738, 6996780, 7070820, 7424361, 8249290, 9545607, 9899148, 10606230, 12373935, 12727476, 14848722, 15909345, 16498580, 19091214, 21212460, 22273083, 24747870, 29697444, 31818690, 37121805, 38182428, 44546166, 47728035, 49495740, 63637380, 66819249, 74243610, 89092332, 95456070, 111365415, 133638498, 148487220, 190912140, 222730830, 267276996, 334096245, 445461660, 668192490, 1336384980]

約数ペア:

[(1, 1336384980), (2, 668192490), (3, 445461660), (4, 334096245), (5, 267276996), (6, 222730830), (7, 190912140), (9, 148487220), (10, 133638498), (12, 111365415), (14, 95456070), (15, 89092332), (18, 74243610), (20, 66819249), (21, 63637380), (27, 49495740), (28, 47728035), (30, 44546166), (35, 38182428), (36, 37121805), (42, 31818690), (45, 29697444), (54, 24747870), (60, 22273083), (63, 21212460), (70, 19091214), (81, 16498580), (84, 15909345), (90, 14848722), (105, 12727476), (108, 12373935), (126, 10606230), (135, 9899148), (140, 9545607), (162, 8249290), (180, 7424361), (189, 7070820), (191, 6996780), (210, 6363738), (252, 5303115), (270, 4949574), (315, 4242492), (324, 4124645), (378, 3535410), (382, 3498390), (405, 3299716), (420, 3181869), (540, 2474787), (567, 2356940), (573, 2332260), (617, 2165940), (630, 2121246), (756, 1767705), (764, 1749195), (810, 1649858), (945, 1414164), (955, 1399356), (1134, 1178470), (1146, 1166130), (1234, 1082970), (1260, 1060623), (1337, 999540), (1620, 824929), (1719, 777420), (1851, 721980), (1890, 707082), (1910, 699678), (2268, 589235), (2292, 583065), (2468, 541485), (2674, 499770), (2835, 471388), (2865, 466452), (3085, 433188), (3438, 388710), (3702, 360990), (3780, 353541), (3820, 349839), (4011, 333180), (4319, 309420), (5157, 259140), (5348, 249885), (5553, 240660), (5670, 235694), (5730, 233226), (6170, 216594), (6685, 199908), (6876, 194355), (7404, 180495), (8022, 166590), (8595, 155484), (8638, 154710), (9255, 144396), (10314, 129570), (11106, 120330), (11340, 117847), (11460, 116613), (12033, 111060), (12340, 108297), (12957, 103140), (13370, 99954), (15471, 86380), (16044, 83295), (16659, 80220), (17190, 77742), (17276, 77355), (18510, 72198), (20055, 66636), (20628, 64785), (21595, 61884), (22212, 60165), (24066, 55530), (25785, 51828), (25914, 51570), (26740, 49977), (27765, 48132), (30942, 43190), (33318, 40110), (34380, 38871), (36099, 37020)]