162343680

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{631}}^1$

素因数の和:722

約数の個数: 144

約数和(自身を含む): 527057664

約数和(自身を除く): 364713984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 67, 80, 96, 120, 128, 134, 160, 192, 201, 240, 256, 268, 320, 335, 384, 402, 480, 536, 631, 640, 670, 768, 804, 960, 1005, 1072, 1262, 1280, 1340, 1608, 1893, 1920, 2010, 2144, 2524, 2680, 3155, 3216, 3786, 3840, 4020, 4288, 5048, 5360, 6310, 6432, 7572, 8040, 8576, 9465, 10096, 10720, 12620, 12864, 15144, 16080, 17152, 18930, 20192, 21440, 25240, 25728, 30288, 32160, 37860, 40384, 42277, 42880, 50480, 51456, 60576, 64320, 75720, 80768, 84554, 85760, 100960, 121152, 126831, 128640, 151440, 161536, 169108, 201920, 211385, 242304, 253662, 257280, 302880, 338216, 403840, 422770, 484608, 507324, 605760, 634155, 676432, 807680, 845540, 1014648, 1211520, 1268310, 1352864, 1691080, 2029296, 2423040, 2536620, 2705728, 3382160, 4058592, 5073240, 5411456, 6764320, 8117184, 10146480, 10822912, 13528640, 16234368, 20292960, 27057280, 32468736, 40585920, 54114560, 81171840, 162343680]

約数ペア:

[(1, 162343680), (2, 81171840), (3, 54114560), (4, 40585920), (5, 32468736), (6, 27057280), (8, 20292960), (10, 16234368), (12, 13528640), (15, 10822912), (16, 10146480), (20, 8117184), (24, 6764320), (30, 5411456), (32, 5073240), (40, 4058592), (48, 3382160), (60, 2705728), (64, 2536620), (67, 2423040), (80, 2029296), (96, 1691080), (120, 1352864), (128, 1268310), (134, 1211520), (160, 1014648), (192, 845540), (201, 807680), (240, 676432), (256, 634155), (268, 605760), (320, 507324), (335, 484608), (384, 422770), (402, 403840), (480, 338216), (536, 302880), (631, 257280), (640, 253662), (670, 242304), (768, 211385), (804, 201920), (960, 169108), (1005, 161536), (1072, 151440), (1262, 128640), (1280, 126831), (1340, 121152), (1608, 100960), (1893, 85760), (1920, 84554), (2010, 80768), (2144, 75720), (2524, 64320), (2680, 60576), (3155, 51456), (3216, 50480), (3786, 42880), (3840, 42277), (4020, 40384), (4288, 37860), (5048, 32160), (5360, 30288), (6310, 25728), (6432, 25240), (7572, 21440), (8040, 20192), (8576, 18930), (9465, 17152), (10096, 16080), (10720, 15144), (12620, 12864)]