169105920

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1$

素因数の和:350

約数の個数: 160

約数和(自身を含む): 548589888

約数和(自身を除く): 379483968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 97, 120, 128, 160, 192, 194, 227, 240, 256, 291, 320, 384, 388, 454, 480, 485, 512, 582, 640, 681, 768, 776, 908, 960, 970, 1135, 1164, 1280, 1362, 1455, 1536, 1552, 1816, 1920, 1940, 2270, 2328, 2560, 2724, 2910, 3104, 3405, 3632, 3840, 3880, 4540, 4656, 5448, 5820, 6208, 6810, 7264, 7680, 7760, 9080, 9312, 10896, 11640, 12416, 13620, 14528, 15520, 18160, 18624, 21792, 22019, 23280, 24832, 27240, 29056, 31040, 36320, 37248, 43584, 44038, 46560, 49664, 54480, 58112, 62080, 66057, 72640, 74496, 87168, 88076, 93120, 108960, 110095, 116224, 124160, 132114, 145280, 148992, 174336, 176152, 186240, 217920, 220190, 248320, 264228, 290560, 330285, 348672, 352304, 372480, 435840, 440380, 528456, 581120, 660570, 704608, 744960, 871680, 880760, 1056912, 1321140, 1409216, 1743360, 1761520, 2113824, 2642280, 2818432, 3523040, 4227648, 5284560, 5636864, 7046080, 8455296, 10569120, 11273728, 14092160, 16910592, 21138240, 28184320, 33821184, 42276480, 56368640, 84552960, 169105920]

約数ペア:

[(1, 169105920), (2, 84552960), (3, 56368640), (4, 42276480), (5, 33821184), (6, 28184320), (8, 21138240), (10, 16910592), (12, 14092160), (15, 11273728), (16, 10569120), (20, 8455296), (24, 7046080), (30, 5636864), (32, 5284560), (40, 4227648), (48, 3523040), (60, 2818432), (64, 2642280), (80, 2113824), (96, 1761520), (97, 1743360), (120, 1409216), (128, 1321140), (160, 1056912), (192, 880760), (194, 871680), (227, 744960), (240, 704608), (256, 660570), (291, 581120), (320, 528456), (384, 440380), (388, 435840), (454, 372480), (480, 352304), (485, 348672), (512, 330285), (582, 290560), (640, 264228), (681, 248320), (768, 220190), (776, 217920), (908, 186240), (960, 176152), (970, 174336), (1135, 148992), (1164, 145280), (1280, 132114), (1362, 124160), (1455, 116224), (1536, 110095), (1552, 108960), (1816, 93120), (1920, 88076), (1940, 87168), (2270, 74496), (2328, 72640), (2560, 66057), (2724, 62080), (2910, 58112), (3104, 54480), (3405, 49664), (3632, 46560), (3840, 44038), (3880, 43584), (4540, 37248), (4656, 36320), (5448, 31040), (5820, 29056), (6208, 27240), (6810, 24832), (7264, 23280), (7680, 22019), (7760, 21792), (9080, 18624), (9312, 18160), (10896, 15520), (11640, 14528), (12416, 13620)]