18166363920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{376583}}^1$

素因数の和:376669

約数の個数: 120

約数和(自身を含む): 61919447616

約数和(自身を除く): 43753083696

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 67, 72, 80, 90, 120, 134, 144, 180, 201, 240, 268, 335, 360, 402, 536, 603, 670, 720, 804, 1005, 1072, 1206, 1340, 1608, 2010, 2412, 2680, 3015, 3216, 4020, 4824, 5360, 6030, 8040, 9648, 12060, 16080, 24120, 48240, 376583, 753166, 1129749, 1506332, 1882915, 2259498, 3012664, 3389247, 3765830, 4518996, 5648745, 6025328, 6778494, 7531660, 9037992, 11297490, 13556988, 15063320, 16946235, 18075984, 22594980, 25231061, 27113976, 30126640, 33892470, 45189960, 50462122, 54227952, 67784940, 75693183, 90379920, 100924244, 126155305, 135569880, 151386366, 201848488, 227079549, 252310610, 271139760, 302772732, 378465915, 403696976, 454159098, 504621220, 605545464, 756931830, 908318196, 1009242440, 1135397745, 1211090928, 1513863660, 1816636392, 2018484880, 2270795490, 3027727320, 3633272784, 4541590980, 6055454640, 9083181960, 18166363920]

約数ペア:

[(1, 18166363920), (2, 9083181960), (3, 6055454640), (4, 4541590980), (5, 3633272784), (6, 3027727320), (8, 2270795490), (9, 2018484880), (10, 1816636392), (12, 1513863660), (15, 1211090928), (16, 1135397745), (18, 1009242440), (20, 908318196), (24, 756931830), (30, 605545464), (36, 504621220), (40, 454159098), (45, 403696976), (48, 378465915), (60, 302772732), (67, 271139760), (72, 252310610), (80, 227079549), (90, 201848488), (120, 151386366), (134, 135569880), (144, 126155305), (180, 100924244), (201, 90379920), (240, 75693183), (268, 67784940), (335, 54227952), (360, 50462122), (402, 45189960), (536, 33892470), (603, 30126640), (670, 27113976), (720, 25231061), (804, 22594980), (1005, 18075984), (1072, 16946235), (1206, 15063320), (1340, 13556988), (1608, 11297490), (2010, 9037992), (2412, 7531660), (2680, 6778494), (3015, 6025328), (3216, 5648745), (4020, 4518996), (4824, 3765830), (5360, 3389247), (6030, 3012664), (8040, 2259498), (9648, 1882915), (12060, 1506332), (16080, 1129749), (24120, 753166), (48240, 376583)]