1176920080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{25321}}^1$

素因数の和:25424

約数の個数: 80

約数和(自身を含む): 3165047424

約数和(自身を除く): 1988127344

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 83, 112, 140, 166, 280, 332, 415, 560, 581, 664, 830, 1162, 1328, 1660, 2324, 2905, 3320, 4648, 5810, 6640, 9296, 11620, 23240, 25321, 46480, 50642, 101284, 126605, 177247, 202568, 253210, 354494, 405136, 506420, 708988, 886235, 1012840, 1417976, 1772470, 2025680, 2101643, 2835952, 3544940, 4203286, 7089880, 8406572, 10508215, 14179760, 14711501, 16813144, 21016430, 29423002, 33626288, 42032860, 58846004, 73557505, 84065720, 117692008, 147115010, 168131440, 235384016, 294230020, 588460040, 1176920080]

約数ペア:

[(1, 1176920080), (2, 588460040), (4, 294230020), (5, 235384016), (7, 168131440), (8, 147115010), (10, 117692008), (14, 84065720), (16, 73557505), (20, 58846004), (28, 42032860), (35, 33626288), (40, 29423002), (56, 21016430), (70, 16813144), (80, 14711501), (83, 14179760), (112, 10508215), (140, 8406572), (166, 7089880), (280, 4203286), (332, 3544940), (415, 2835952), (560, 2101643), (581, 2025680), (664, 1772470), (830, 1417976), (1162, 1012840), (1328, 886235), (1660, 708988), (2324, 506420), (2905, 405136), (3320, 354494), (4648, 253210), (5810, 202568), (6640, 177247), (9296, 126605), (11620, 101284), (23240, 50642), (25321, 46480)]