182751040

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1$

素因数の和:512

約数の個数: 112

約数和(自身を含む): 460857600

約数和(自身を除く): 278106560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 47, 58, 64, 80, 94, 116, 145, 160, 188, 232, 235, 290, 320, 376, 419, 464, 470, 580, 752, 838, 928, 940, 1160, 1363, 1504, 1676, 1856, 1880, 2095, 2320, 2726, 3008, 3352, 3760, 4190, 4640, 5452, 6704, 6815, 7520, 8380, 9280, 10904, 12151, 13408, 13630, 15040, 16760, 19693, 21808, 24302, 26816, 27260, 33520, 39386, 43616, 48604, 54520, 60755, 67040, 78772, 87232, 97208, 98465, 109040, 121510, 134080, 157544, 194416, 196930, 218080, 243020, 315088, 388832, 393860, 436160, 486040, 571097, 630176, 777664, 787720, 972080, 1142194, 1260352, 1575440, 1944160, 2284388, 2855485, 3150880, 3888320, 4568776, 5710970, 6301760, 9137552, 11421940, 18275104, 22843880, 36550208, 45687760, 91375520, 182751040]

約数ペア:

[(1, 182751040), (2, 91375520), (4, 45687760), (5, 36550208), (8, 22843880), (10, 18275104), (16, 11421940), (20, 9137552), (29, 6301760), (32, 5710970), (40, 4568776), (47, 3888320), (58, 3150880), (64, 2855485), (80, 2284388), (94, 1944160), (116, 1575440), (145, 1260352), (160, 1142194), (188, 972080), (232, 787720), (235, 777664), (290, 630176), (320, 571097), (376, 486040), (419, 436160), (464, 393860), (470, 388832), (580, 315088), (752, 243020), (838, 218080), (928, 196930), (940, 194416), (1160, 157544), (1363, 134080), (1504, 121510), (1676, 109040), (1856, 98465), (1880, 97208), (2095, 87232), (2320, 78772), (2726, 67040), (3008, 60755), (3352, 54520), (3760, 48604), (4190, 43616), (4640, 39386), (5452, 33520), (6704, 27260), (6815, 26816), (7520, 24302), (8380, 21808), (9280, 19693), (10904, 16760), (12151, 15040), (13408, 13630)]