160340688

素因数分解:

$2^4\times 3^3\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:266

約数の個数: 160

約数和(自身を含む): 482112000

約数和(自身を除く): 321771312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 53, 54, 72, 94, 106, 108, 141, 144, 149, 159, 188, 212, 216, 282, 298, 318, 376, 423, 424, 432, 447, 477, 564, 596, 636, 752, 846, 848, 894, 954, 1128, 1192, 1269, 1272, 1341, 1431, 1692, 1788, 1908, 2256, 2384, 2491, 2538, 2544, 2682, 2862, 3384, 3576, 3816, 4023, 4982, 5076, 5364, 5724, 6768, 7003, 7152, 7473, 7632, 7897, 8046, 9964, 10152, 10728, 11448, 14006, 14946, 15794, 16092, 19928, 20304, 21009, 21456, 22419, 22896, 23691, 28012, 29892, 31588, 32184, 39856, 42018, 44838, 47382, 56024, 59784, 63027, 63176, 64368, 67257, 71073, 84036, 89676, 94764, 112048, 119568, 126054, 126352, 134514, 142146, 168072, 179352, 189081, 189528, 213219, 252108, 269028, 284292, 336144, 358704, 371159, 378162, 379056, 426438, 504216, 538056, 568584, 742318, 756324, 852876, 1008432, 1076112, 1113477, 1137168, 1484636, 1512648, 1705752, 2226954, 2969272, 3025296, 3340431, 3411504, 4453908, 5938544, 6680862, 8907816, 10021293, 13361724, 17815632, 20042586, 26723448, 40085172, 53446896, 80170344, 160340688]

約数ペア:

[(1, 160340688), (2, 80170344), (3, 53446896), (4, 40085172), (6, 26723448), (8, 20042586), (9, 17815632), (12, 13361724), (16, 10021293), (18, 8907816), (24, 6680862), (27, 5938544), (36, 4453908), (47, 3411504), (48, 3340431), (53, 3025296), (54, 2969272), (72, 2226954), (94, 1705752), (106, 1512648), (108, 1484636), (141, 1137168), (144, 1113477), (149, 1076112), (159, 1008432), (188, 852876), (212, 756324), (216, 742318), (282, 568584), (298, 538056), (318, 504216), (376, 426438), (423, 379056), (424, 378162), (432, 371159), (447, 358704), (477, 336144), (564, 284292), (596, 269028), (636, 252108), (752, 213219), (846, 189528), (848, 189081), (894, 179352), (954, 168072), (1128, 142146), (1192, 134514), (1269, 126352), (1272, 126054), (1341, 119568), (1431, 112048), (1692, 94764), (1788, 89676), (1908, 84036), (2256, 71073), (2384, 67257), (2491, 64368), (2538, 63176), (2544, 63027), (2682, 59784), (2862, 56024), (3384, 47382), (3576, 44838), (3816, 42018), (4023, 39856), (4982, 32184), (5076, 31588), (5364, 29892), (5724, 28012), (6768, 23691), (7003, 22896), (7152, 22419), (7473, 21456), (7632, 21009), (7897, 20304), (8046, 19928), (9964, 16092), (10152, 15794), (10728, 14946), (11448, 14006)]