194732160

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{14489}}^1$

素因数の和:14518

約数の個数: 128

約数和(自身を含む): 709430400

約数和(自身を除く): 514698240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 14489, 28978, 43467, 57956, 72445, 86934, 101423, 115912, 144890, 173868, 202846, 217335, 231824, 289780, 304269, 347736, 405692, 434670, 463648, 507115, 579560, 608538, 695472, 811384, 869340, 927296, 1014230, 1159120, 1217076, 1390944, 1521345, 1622768, 1738680, 1854592, 2028460, 2318240, 2434152, 2781888, 3042690, 3245536, 3477360, 4056920, 4636480, 4868304, 5563776, 6085380, 6491072, 6954720, 8113840, 9272960, 9736608, 12170760, 12982144, 13909440, 16227680, 19473216, 24341520, 27818880, 32455360, 38946432, 48683040, 64910720, 97366080, 194732160]

約数ペア:

[(1, 194732160), (2, 97366080), (3, 64910720), (4, 48683040), (5, 38946432), (6, 32455360), (7, 27818880), (8, 24341520), (10, 19473216), (12, 16227680), (14, 13909440), (15, 12982144), (16, 12170760), (20, 9736608), (21, 9272960), (24, 8113840), (28, 6954720), (30, 6491072), (32, 6085380), (35, 5563776), (40, 4868304), (42, 4636480), (48, 4056920), (56, 3477360), (60, 3245536), (64, 3042690), (70, 2781888), (80, 2434152), (84, 2318240), (96, 2028460), (105, 1854592), (112, 1738680), (120, 1622768), (128, 1521345), (140, 1390944), (160, 1217076), (168, 1159120), (192, 1014230), (210, 927296), (224, 869340), (240, 811384), (280, 695472), (320, 608538), (336, 579560), (384, 507115), (420, 463648), (448, 434670), (480, 405692), (560, 347736), (640, 304269), (672, 289780), (840, 231824), (896, 217335), (960, 202846), (1120, 173868), (1344, 144890), (1680, 115912), (1920, 101423), (2240, 86934), (2688, 72445), (3360, 57956), (4480, 43467), (6720, 28978), (13440, 14489)]