3774898560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{20269}}^1$

素因数の和:20388

約数の個数: 128

約数和(自身を含む): 12157135200

約数和(自身を除く): 8382236640

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, 240, 291, 320, 384, 388, 480, 485, 582, 640, 776, 960, 970, 1164, 1455, 1552, 1920, 1940, 2328, 2910, 3104, 3880, 4656, 5820, 6208, 7760, 9312, 11640, 12416, 15520, 18624, 20269, 23280, 31040, 37248, 40538, 46560, 60807, 62080, 81076, 93120, 101345, 121614, 162152, 186240, 202690, 243228, 304035, 324304, 405380, 486456, 608070, 648608, 810760, 972912, 1216140, 1297216, 1621520, 1945824, 1966093, 2432280, 2594432, 3243040, 3891648, 3932186, 4864560, 5898279, 6486080, 7783296, 7864372, 9729120, 9830465, 11796558, 12972160, 15728744, 19458240, 19660930, 23593116, 29491395, 31457488, 38916480, 39321860, 47186232, 58982790, 62914976, 78643720, 94372464, 117965580, 125829952, 157287440, 188744928, 235931160, 251659904, 314574880, 377489856, 471862320, 629149760, 754979712, 943724640, 1258299520, 1887449280, 3774898560]

約数ペア:

[(1, 3774898560), (2, 1887449280), (3, 1258299520), (4, 943724640), (5, 754979712), (6, 629149760), (8, 471862320), (10, 377489856), (12, 314574880), (15, 251659904), (16, 235931160), (20, 188744928), (24, 157287440), (30, 125829952), (32, 117965580), (40, 94372464), (48, 78643720), (60, 62914976), (64, 58982790), (80, 47186232), (96, 39321860), (97, 38916480), (120, 31457488), (128, 29491395), (160, 23593116), (192, 19660930), (194, 19458240), (240, 15728744), (291, 12972160), (320, 11796558), (384, 9830465), (388, 9729120), (480, 7864372), (485, 7783296), (582, 6486080), (640, 5898279), (776, 4864560), (960, 3932186), (970, 3891648), (1164, 3243040), (1455, 2594432), (1552, 2432280), (1920, 1966093), (1940, 1945824), (2328, 1621520), (2910, 1297216), (3104, 1216140), (3880, 972912), (4656, 810760), (5820, 648608), (6208, 608070), (7760, 486456), (9312, 405380), (11640, 324304), (12416, 304035), (15520, 243228), (18624, 202690), (20269, 186240), (23280, 162152), (31040, 121614), (37248, 101345), (40538, 93120), (46560, 81076), (60807, 62080)]