102161520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{47297}}^1$

素因数の和:47319

約数の個数: 80

約数和(自身を含む): 351897120

約数和(自身を除く): 249735600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 47297, 94594, 141891, 189188, 236485, 283782, 378376, 425673, 472970, 567564, 709455, 756752, 851346, 945940, 1135128, 1277019, 1418910, 1702692, 1891880, 2128365, 2270256, 2554038, 2837820, 3405384, 3783760, 4256730, 5108076, 5675640, 6385095, 6810768, 8513460, 10216152, 11351280, 12770190, 17026920, 20432304, 25540380, 34053840, 51080760, 102161520]

約数ペア:

[(1, 102161520), (2, 51080760), (3, 34053840), (4, 25540380), (5, 20432304), (6, 17026920), (8, 12770190), (9, 11351280), (10, 10216152), (12, 8513460), (15, 6810768), (16, 6385095), (18, 5675640), (20, 5108076), (24, 4256730), (27, 3783760), (30, 3405384), (36, 2837820), (40, 2554038), (45, 2270256), (48, 2128365), (54, 1891880), (60, 1702692), (72, 1418910), (80, 1277019), (90, 1135128), (108, 945940), (120, 851346), (135, 756752), (144, 709455), (180, 567564), (216, 472970), (240, 425673), (270, 378376), (360, 283782), (432, 236485), (540, 189188), (720, 141891), (1080, 94594), (2160, 47297)]