164660160

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:363

約数の個数: 224

約数和(自身を含む): 605698560

約数和(自身を除く): 441038400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 107, 112, 120, 140, 160, 168, 192, 210, 214, 224, 229, 240, 280, 320, 321, 336, 420, 428, 448, 458, 480, 535, 560, 642, 672, 687, 749, 840, 856, 916, 960, 1070, 1120, 1145, 1284, 1344, 1374, 1498, 1603, 1605, 1680, 1712, 1832, 2140, 2240, 2247, 2290, 2568, 2748, 2996, 3206, 3210, 3360, 3424, 3435, 3664, 3745, 4280, 4494, 4580, 4809, 5136, 5496, 5992, 6412, 6420, 6720, 6848, 6870, 7328, 7490, 8015, 8560, 8988, 9160, 9618, 10272, 10992, 11235, 11984, 12824, 12840, 13740, 14656, 14980, 16030, 17120, 17976, 18320, 19236, 20544, 21984, 22470, 23968, 24045, 24503, 25648, 25680, 27480, 29960, 32060, 34240, 35952, 36640, 38472, 43968, 44940, 47936, 48090, 49006, 51296, 51360, 54960, 59920, 64120, 71904, 73280, 73509, 76944, 89880, 96180, 98012, 102592, 102720, 109920, 119840, 122515, 128240, 143808, 147018, 153888, 171521, 179760, 192360, 196024, 219840, 239680, 245030, 256480, 294036, 307776, 343042, 359520, 367545, 384720, 392048, 490060, 512960, 514563, 588072, 686084, 719040, 735090, 769440, 784096, 857605, 980120, 1029126, 1176144, 1372168, 1470180, 1538880, 1568192, 1715210, 1960240, 2058252, 2352288, 2572815, 2744336, 2940360, 3430420, 3920480, 4116504, 4704576, 5145630, 5488672, 5880720, 6860840, 7840960, 8233008, 10291260, 10977344, 11761440, 13721680, 16466016, 20582520, 23522880, 27443360, 32932032, 41165040, 54886720, 82330080, 164660160]

約数ペア:

[(1, 164660160), (2, 82330080), (3, 54886720), (4, 41165040), (5, 32932032), (6, 27443360), (7, 23522880), (8, 20582520), (10, 16466016), (12, 13721680), (14, 11761440), (15, 10977344), (16, 10291260), (20, 8233008), (21, 7840960), (24, 6860840), (28, 5880720), (30, 5488672), (32, 5145630), (35, 4704576), (40, 4116504), (42, 3920480), (48, 3430420), (56, 2940360), (60, 2744336), (64, 2572815), (70, 2352288), (80, 2058252), (84, 1960240), (96, 1715210), (105, 1568192), (107, 1538880), (112, 1470180), (120, 1372168), (140, 1176144), (160, 1029126), (168, 980120), (192, 857605), (210, 784096), (214, 769440), (224, 735090), (229, 719040), (240, 686084), (280, 588072), (320, 514563), (321, 512960), (336, 490060), (420, 392048), (428, 384720), (448, 367545), (458, 359520), (480, 343042), (535, 307776), (560, 294036), (642, 256480), (672, 245030), (687, 239680), (749, 219840), (840, 196024), (856, 192360), (916, 179760), (960, 171521), (1070, 153888), (1120, 147018), (1145, 143808), (1284, 128240), (1344, 122515), (1374, 119840), (1498, 109920), (1603, 102720), (1605, 102592), (1680, 98012), (1712, 96180), (1832, 89880), (2140, 76944), (2240, 73509), (2247, 73280), (2290, 71904), (2568, 64120), (2748, 59920), (2996, 54960), (3206, 51360), (3210, 51296), (3360, 49006), (3424, 48090), (3435, 47936), (3664, 44940), (3745, 43968), (4280, 38472), (4494, 36640), (4580, 35952), (4809, 34240), (5136, 32060), (5496, 29960), (5992, 27480), (6412, 25680), (6420, 25648), (6720, 24503), (6848, 24045), (6870, 23968), (7328, 22470), (7490, 21984), (8015, 20544), (8560, 19236), (8988, 18320), (9160, 17976), (9618, 17120), (10272, 16030), (10992, 14980), (11235, 14656), (11984, 13740), (12824, 12840)]