188383680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{439}}^1$

素因数の和:611

約数の個数: 168

約数和(自身を含む): 653796000

約数和(自身を除く): 465412320

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, 120, 144, 149, 160, 180, 192, 240, 288, 298, 320, 360, 439, 447, 480, 576, 596, 720, 745, 878, 894, 960, 1192, 1317, 1341, 1440, 1490, 1756, 1788, 2195, 2235, 2384, 2634, 2682, 2880, 2980, 3512, 3576, 3951, 4390, 4470, 4768, 5268, 5364, 5960, 6585, 6705, 7024, 7152, 7902, 8780, 8940, 9536, 10536, 10728, 11920, 13170, 13410, 14048, 14304, 15804, 17560, 17880, 19755, 21072, 21456, 23840, 26340, 26820, 28096, 28608, 31608, 35120, 35760, 39510, 42144, 42912, 47680, 52680, 53640, 63216, 65411, 70240, 71520, 79020, 84288, 85824, 105360, 107280, 126432, 130822, 140480, 143040, 158040, 196233, 210720, 214560, 252864, 261644, 316080, 327055, 392466, 421440, 429120, 523288, 588699, 632160, 654110, 784932, 981165, 1046576, 1177398, 1264320, 1308220, 1569864, 1962330, 2093152, 2354796, 2616440, 2943495, 3139728, 3924660, 4186304, 4709592, 5232880, 5886990, 6279456, 7849320, 9419184, 10465760, 11773980, 12558912, 15698640, 18838368, 20931520, 23547960, 31397280, 37676736, 47095920, 62794560, 94191840, 188383680]

約数ペア:

[(1, 188383680), (2, 94191840), (3, 62794560), (4, 47095920), (5, 37676736), (6, 31397280), (8, 23547960), (9, 20931520), (10, 18838368), (12, 15698640), (15, 12558912), (16, 11773980), (18, 10465760), (20, 9419184), (24, 7849320), (30, 6279456), (32, 5886990), (36, 5232880), (40, 4709592), (45, 4186304), (48, 3924660), (60, 3139728), (64, 2943495), (72, 2616440), (80, 2354796), (90, 2093152), (96, 1962330), (120, 1569864), (144, 1308220), (149, 1264320), (160, 1177398), (180, 1046576), (192, 981165), (240, 784932), (288, 654110), (298, 632160), (320, 588699), (360, 523288), (439, 429120), (447, 421440), (480, 392466), (576, 327055), (596, 316080), (720, 261644), (745, 252864), (878, 214560), (894, 210720), (960, 196233), (1192, 158040), (1317, 143040), (1341, 140480), (1440, 130822), (1490, 126432), (1756, 107280), (1788, 105360), (2195, 85824), (2235, 84288), (2384, 79020), (2634, 71520), (2682, 70240), (2880, 65411), (2980, 63216), (3512, 53640), (3576, 52680), (3951, 47680), (4390, 42912), (4470, 42144), (4768, 39510), (5268, 35760), (5364, 35120), (5960, 31608), (6585, 28608), (6705, 28096), (7024, 26820), (7152, 26340), (7902, 23840), (8780, 21456), (8940, 21072), (9536, 19755), (10536, 17880), (10728, 17560), (11920, 15804), (13170, 14304), (13410, 14048)]