180955824

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{379}}^1$

素因数の和:440

約数の個数: 160

約数和(自身を含む): 565440000

約数和(自身を除く): 384484176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 49, 56, 58, 84, 87, 98, 112, 116, 147, 168, 174, 196, 203, 232, 294, 336, 343, 348, 379, 392, 406, 464, 588, 609, 686, 696, 758, 784, 812, 1029, 1137, 1176, 1218, 1372, 1392, 1421, 1516, 1624, 2058, 2274, 2352, 2436, 2653, 2744, 2842, 3032, 3248, 4116, 4263, 4548, 4872, 5306, 5488, 5684, 6064, 7959, 8232, 8526, 9096, 9744, 9947, 10612, 10991, 11368, 15918, 16464, 17052, 18192, 18571, 19894, 21224, 21982, 22736, 29841, 31836, 32973, 34104, 37142, 39788, 42448, 43964, 55713, 59682, 63672, 65946, 68208, 74284, 76937, 79576, 87928, 111426, 119364, 127344, 129997, 131892, 148568, 153874, 159152, 175856, 222852, 230811, 238728, 259994, 263784, 297136, 307748, 389991, 445704, 461622, 477456, 519988, 527568, 538559, 615496, 779982, 891408, 923244, 1039976, 1077118, 1230992, 1559964, 1615677, 1846488, 2079952, 2154236, 3119928, 3231354, 3692976, 3769913, 4308472, 6239856, 6462708, 7539826, 8616944, 11309739, 12925416, 15079652, 22619478, 25850832, 30159304, 45238956, 60318608, 90477912, 180955824]

約数ペア:

[(1, 180955824), (2, 90477912), (3, 60318608), (4, 45238956), (6, 30159304), (7, 25850832), (8, 22619478), (12, 15079652), (14, 12925416), (16, 11309739), (21, 8616944), (24, 7539826), (28, 6462708), (29, 6239856), (42, 4308472), (48, 3769913), (49, 3692976), (56, 3231354), (58, 3119928), (84, 2154236), (87, 2079952), (98, 1846488), (112, 1615677), (116, 1559964), (147, 1230992), (168, 1077118), (174, 1039976), (196, 923244), (203, 891408), (232, 779982), (294, 615496), (336, 538559), (343, 527568), (348, 519988), (379, 477456), (392, 461622), (406, 445704), (464, 389991), (588, 307748), (609, 297136), (686, 263784), (696, 259994), (758, 238728), (784, 230811), (812, 222852), (1029, 175856), (1137, 159152), (1176, 153874), (1218, 148568), (1372, 131892), (1392, 129997), (1421, 127344), (1516, 119364), (1624, 111426), (2058, 87928), (2274, 79576), (2352, 76937), (2436, 74284), (2653, 68208), (2744, 65946), (2842, 63672), (3032, 59682), (3248, 55713), (4116, 43964), (4263, 42448), (4548, 39788), (4872, 37142), (5306, 34104), (5488, 32973), (5684, 31836), (6064, 29841), (7959, 22736), (8232, 21982), (8526, 21224), (9096, 19894), (9744, 18571), (9947, 18192), (10612, 17052), (10991, 16464), (11368, 15918)]