276499320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{18143}}^1$

素因数の和:18284

約数の個数: 64

約数和(自身を含む): 836075520

約数和(自身を除く): 559576200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2540, 3048, 3810, 5080, 7620, 15240, 18143, 36286, 54429, 72572, 90715, 108858, 145144, 181430, 217716, 272145, 362860, 435432, 544290, 725720, 1088580, 2177160, 2304161, 4608322, 6912483, 9216644, 11520805, 13824966, 18433288, 23041610, 27649932, 34562415, 46083220, 55299864, 69124830, 92166440, 138249660, 276499320]

約数ペア:

[(1, 276499320), (2, 138249660), (3, 92166440), (4, 69124830), (5, 55299864), (6, 46083220), (8, 34562415), (10, 27649932), (12, 23041610), (15, 18433288), (20, 13824966), (24, 11520805), (30, 9216644), (40, 6912483), (60, 4608322), (120, 2304161), (127, 2177160), (254, 1088580), (381, 725720), (508, 544290), (635, 435432), (762, 362860), (1016, 272145), (1270, 217716), (1524, 181430), (1905, 145144), (2540, 108858), (3048, 90715), (3810, 72572), (5080, 54429), (7620, 36286), (15240, 18143)]