190088080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{26111}}^1$

素因数の和:26144

約数の個数: 80

約数和(自身を含む): 543965184

約数和(自身を除く): 353877104

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 7280, 26111, 52222, 104444, 130555, 182777, 208888, 261110, 339443, 365554, 417776, 522220, 678886, 731108, 913885, 1044440, 1357772, 1462216, 1697215, 1827770, 2088880, 2376101, 2715544, 2924432, 3394430, 3655540, 4752202, 5431088, 6788860, 7311080, 9504404, 11880505, 13577720, 14622160, 19008808, 23761010, 27155440, 38017616, 47522020, 95044040, 190088080]

約数ペア:

[(1, 190088080), (2, 95044040), (4, 47522020), (5, 38017616), (7, 27155440), (8, 23761010), (10, 19008808), (13, 14622160), (14, 13577720), (16, 11880505), (20, 9504404), (26, 7311080), (28, 6788860), (35, 5431088), (40, 4752202), (52, 3655540), (56, 3394430), (65, 2924432), (70, 2715544), (80, 2376101), (91, 2088880), (104, 1827770), (112, 1697215), (130, 1462216), (140, 1357772), (182, 1044440), (208, 913885), (260, 731108), (280, 678886), (364, 522220), (455, 417776), (520, 365554), (560, 339443), (728, 261110), (910, 208888), (1040, 182777), (1456, 130555), (1820, 104444), (3640, 52222), (7280, 26111)]