555995280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1447}}^1\times {\mathrm{1601}}^1$

素因数の和:3064

約数の個数: 80

約数和(自身を含む): 1725853824

約数和(自身を除く): 1169858544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1447, 1601, 2894, 3202, 4341, 4803, 5788, 6404, 7235, 8005, 8682, 9606, 11576, 12808, 14470, 16010, 17364, 19212, 21705, 23152, 24015, 25616, 28940, 32020, 34728, 38424, 43410, 48030, 57880, 64040, 69456, 76848, 86820, 96060, 115760, 128080, 173640, 192120, 347280, 384240, 2316647, 4633294, 6949941, 9266588, 11583235, 13899882, 18533176, 23166470, 27799764, 34749705, 37066352, 46332940, 55599528, 69499410, 92665880, 111199056, 138998820, 185331760, 277997640, 555995280]

約数ペア:

[(1, 555995280), (2, 277997640), (3, 185331760), (4, 138998820), (5, 111199056), (6, 92665880), (8, 69499410), (10, 55599528), (12, 46332940), (15, 37066352), (16, 34749705), (20, 27799764), (24, 23166470), (30, 18533176), (40, 13899882), (48, 11583235), (60, 9266588), (80, 6949941), (120, 4633294), (240, 2316647), (1447, 384240), (1601, 347280), (2894, 192120), (3202, 173640), (4341, 128080), (4803, 115760), (5788, 96060), (6404, 86820), (7235, 76848), (8005, 69456), (8682, 64040), (9606, 57880), (11576, 48030), (12808, 43410), (14470, 38424), (16010, 34728), (17364, 32020), (19212, 28940), (21705, 25616), (23152, 24015)]