80170344

素因数分解:

$2^3\times 3^3\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:264

約数の個数: 128

約数和(自身を含む): 233280000

約数和(自身を除く): 153109656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 53, 54, 72, 94, 106, 108, 141, 149, 159, 188, 212, 216, 282, 298, 318, 376, 423, 424, 447, 477, 564, 596, 636, 846, 894, 954, 1128, 1192, 1269, 1272, 1341, 1431, 1692, 1788, 1908, 2491, 2538, 2682, 2862, 3384, 3576, 3816, 4023, 4982, 5076, 5364, 5724, 7003, 7473, 7897, 8046, 9964, 10152, 10728, 11448, 14006, 14946, 15794, 16092, 19928, 21009, 22419, 23691, 28012, 29892, 31588, 32184, 42018, 44838, 47382, 56024, 59784, 63027, 63176, 67257, 71073, 84036, 89676, 94764, 126054, 134514, 142146, 168072, 179352, 189081, 189528, 213219, 252108, 269028, 284292, 371159, 378162, 426438, 504216, 538056, 568584, 742318, 756324, 852876, 1113477, 1484636, 1512648, 1705752, 2226954, 2969272, 3340431, 4453908, 6680862, 8907816, 10021293, 13361724, 20042586, 26723448, 40085172, 80170344]

約数ペア:

[(1, 80170344), (2, 40085172), (3, 26723448), (4, 20042586), (6, 13361724), (8, 10021293), (9, 8907816), (12, 6680862), (18, 4453908), (24, 3340431), (27, 2969272), (36, 2226954), (47, 1705752), (53, 1512648), (54, 1484636), (72, 1113477), (94, 852876), (106, 756324), (108, 742318), (141, 568584), (149, 538056), (159, 504216), (188, 426438), (212, 378162), (216, 371159), (282, 284292), (298, 269028), (318, 252108), (376, 213219), (423, 189528), (424, 189081), (447, 179352), (477, 168072), (564, 142146), (596, 134514), (636, 126054), (846, 94764), (894, 89676), (954, 84036), (1128, 71073), (1192, 67257), (1269, 63176), (1272, 63027), (1341, 59784), (1431, 56024), (1692, 47382), (1788, 44838), (1908, 42018), (2491, 32184), (2538, 31588), (2682, 29892), (2862, 28012), (3384, 23691), (3576, 22419), (3816, 21009), (4023, 19928), (4982, 16092), (5076, 15794), (5364, 14946), (5724, 14006), (7003, 11448), (7473, 10728), (7897, 10152), (8046, 9964)]