166498560

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:273

約数の個数: 216

約数和(自身を含む): 585912600

約数和(自身を除く): 419414040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 97, 120, 128, 144, 149, 160, 180, 192, 194, 240, 256, 288, 291, 298, 320, 360, 384, 388, 447, 480, 485, 576, 582, 596, 640, 720, 745, 768, 776, 873, 894, 960, 970, 1152, 1164, 1192, 1280, 1341, 1440, 1455, 1490, 1552, 1746, 1788, 1920, 1940, 2235, 2304, 2328, 2384, 2682, 2880, 2910, 2980, 3104, 3492, 3576, 3840, 3880, 4365, 4470, 4656, 4768, 5364, 5760, 5820, 5960, 6208, 6705, 6984, 7152, 7760, 8730, 8940, 9312, 9536, 10728, 11520, 11640, 11920, 12416, 13410, 13968, 14304, 14453, 15520, 17460, 17880, 18624, 19072, 21456, 23280, 23840, 24832, 26820, 27936, 28608, 28906, 31040, 34920, 35760, 37248, 38144, 42912, 43359, 46560, 47680, 53640, 55872, 57216, 57812, 62080, 69840, 71520, 72265, 74496, 85824, 86718, 93120, 95360, 107280, 111744, 114432, 115624, 124160, 130077, 139680, 143040, 144530, 171648, 173436, 186240, 190720, 214560, 216795, 223488, 231248, 260154, 279360, 286080, 289060, 343296, 346872, 372480, 429120, 433590, 462496, 520308, 558720, 572160, 578120, 650385, 693744, 858240, 867180, 924992, 1040616, 1117440, 1156240, 1300770, 1387488, 1716480, 1734360, 1849984, 2081232, 2312480, 2601540, 2774976, 3468720, 3699968, 4162464, 4624960, 5203080, 5549952, 6937440, 8324928, 9249920, 10406160, 11099904, 13874880, 16649856, 18499840, 20812320, 27749760, 33299712, 41624640, 55499520, 83249280, 166498560]

約数ペア:

[(1, 166498560), (2, 83249280), (3, 55499520), (4, 41624640), (5, 33299712), (6, 27749760), (8, 20812320), (9, 18499840), (10, 16649856), (12, 13874880), (15, 11099904), (16, 10406160), (18, 9249920), (20, 8324928), (24, 6937440), (30, 5549952), (32, 5203080), (36, 4624960), (40, 4162464), (45, 3699968), (48, 3468720), (60, 2774976), (64, 2601540), (72, 2312480), (80, 2081232), (90, 1849984), (96, 1734360), (97, 1716480), (120, 1387488), (128, 1300770), (144, 1156240), (149, 1117440), (160, 1040616), (180, 924992), (192, 867180), (194, 858240), (240, 693744), (256, 650385), (288, 578120), (291, 572160), (298, 558720), (320, 520308), (360, 462496), (384, 433590), (388, 429120), (447, 372480), (480, 346872), (485, 343296), (576, 289060), (582, 286080), (596, 279360), (640, 260154), (720, 231248), (745, 223488), (768, 216795), (776, 214560), (873, 190720), (894, 186240), (960, 173436), (970, 171648), (1152, 144530), (1164, 143040), (1192, 139680), (1280, 130077), (1341, 124160), (1440, 115624), (1455, 114432), (1490, 111744), (1552, 107280), (1746, 95360), (1788, 93120), (1920, 86718), (1940, 85824), (2235, 74496), (2304, 72265), (2328, 71520), (2384, 69840), (2682, 62080), (2880, 57812), (2910, 57216), (2980, 55872), (3104, 53640), (3492, 47680), (3576, 46560), (3840, 43359), (3880, 42912), (4365, 38144), (4470, 37248), (4656, 35760), (4768, 34920), (5364, 31040), (5760, 28906), (5820, 28608), (5960, 27936), (6208, 26820), (6705, 24832), (6984, 23840), (7152, 23280), (7760, 21456), (8730, 19072), (8940, 18624), (9312, 17880), (9536, 17460), (10728, 15520), (11520, 14453), (11640, 14304), (11920, 13968), (12416, 13410)]