82847280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{4159}}^1$

素因数の和:4258

約数の個数: 80

約数和(自身を含む): 259983360

約数和(自身を除く): 177136080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 83, 120, 166, 240, 249, 332, 415, 498, 664, 830, 996, 1245, 1328, 1660, 1992, 2490, 3320, 3984, 4159, 4980, 6640, 8318, 9960, 12477, 16636, 19920, 20795, 24954, 33272, 41590, 49908, 62385, 66544, 83180, 99816, 124770, 166360, 199632, 249540, 332720, 345197, 499080, 690394, 998160, 1035591, 1380788, 1725985, 2071182, 2761576, 3451970, 4142364, 5177955, 5523152, 6903940, 8284728, 10355910, 13807880, 16569456, 20711820, 27615760, 41423640, 82847280]

約数ペア:

[(1, 82847280), (2, 41423640), (3, 27615760), (4, 20711820), (5, 16569456), (6, 13807880), (8, 10355910), (10, 8284728), (12, 6903940), (15, 5523152), (16, 5177955), (20, 4142364), (24, 3451970), (30, 2761576), (40, 2071182), (48, 1725985), (60, 1380788), (80, 1035591), (83, 998160), (120, 690394), (166, 499080), (240, 345197), (249, 332720), (332, 249540), (415, 199632), (498, 166360), (664, 124770), (830, 99816), (996, 83180), (1245, 66544), (1328, 62385), (1660, 49908), (1992, 41590), (2490, 33272), (3320, 24954), (3984, 20795), (4159, 19920), (4980, 16636), (6640, 12477), (8318, 9960)]