1955204161920

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{113148389}}^1$

素因数の和:113148417

約数の個数: 128

約数和(自身を含む): 6924681468000

約数和(自身を除く): 4969477306080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 113148389, 226296778, 339445167, 452593556, 565741945, 678890334, 905187112, 1018335501, 1131483890, 1357780668, 1697225835, 1810374224, 2036671002, 2262967780, 2715561336, 3055006503, 3394451670, 3620748448, 4073342004, 4525935560, 5091677505, 5431122672, 6110013006, 6788903340, 7241496896, 8146684008, 9051871120, 10183355010, 10862245344, 12220026012, 13577806680, 14482993792, 15275032515, 16293368016, 18103742240, 20366710020, 21724490688, 24440052024, 27155613360, 30550065030, 32586736032, 36207484480, 40733420040, 43448981376, 48880104048, 54311226720, 61100130060, 65173472064, 72414968960, 81466840080, 97760208096, 108622453440, 122200260120, 130346944128, 162933680160, 195520416192, 217244906880, 244400520240, 325867360320, 391040832384, 488801040480, 651734720640, 977602080960, 1955204161920]

約数ペア:

[(1, 1955204161920), (2, 977602080960), (3, 651734720640), (4, 488801040480), (5, 391040832384), (6, 325867360320), (8, 244400520240), (9, 217244906880), (10, 195520416192), (12, 162933680160), (15, 130346944128), (16, 122200260120), (18, 108622453440), (20, 97760208096), (24, 81466840080), (27, 72414968960), (30, 65173472064), (32, 61100130060), (36, 54311226720), (40, 48880104048), (45, 43448981376), (48, 40733420040), (54, 36207484480), (60, 32586736032), (64, 30550065030), (72, 27155613360), (80, 24440052024), (90, 21724490688), (96, 20366710020), (108, 18103742240), (120, 16293368016), (128, 15275032515), (135, 14482993792), (144, 13577806680), (160, 12220026012), (180, 10862245344), (192, 10183355010), (216, 9051871120), (240, 8146684008), (270, 7241496896), (288, 6788903340), (320, 6110013006), (360, 5431122672), (384, 5091677505), (432, 4525935560), (480, 4073342004), (540, 3620748448), (576, 3394451670), (640, 3055006503), (720, 2715561336), (864, 2262967780), (960, 2036671002), (1080, 1810374224), (1152, 1697225835), (1440, 1357780668), (1728, 1131483890), (1920, 1018335501), (2160, 905187112), (2880, 678890334), (3456, 565741945), (4320, 452593556), (5760, 339445167), (8640, 226296778), (17280, 113148389)]