2170754640

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{334993}}^1$

素因数の和:335018

約数の個数: 100

約数和(自身を含む): 7539374964

約数和(自身を除く): 5368620324

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, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 334993, 669986, 1004979, 1339972, 1674965, 2009958, 2679944, 3014937, 3349930, 4019916, 5024895, 5359888, 6029874, 6699860, 8039832, 9044811, 10049790, 12059748, 13399720, 15074685, 16079664, 18089622, 20099580, 24119496, 26799440, 27134433, 30149370, 36179244, 40199160, 45224055, 48238992, 54268866, 60298740, 72358488, 80398320, 90448110, 108537732, 120597480, 135672165, 144716976, 180896220, 217075464, 241194960, 271344330, 361792440, 434150928, 542688660, 723584880, 1085377320, 2170754640]

約数ペア:

[(1, 2170754640), (2, 1085377320), (3, 723584880), (4, 542688660), (5, 434150928), (6, 361792440), (8, 271344330), (9, 241194960), (10, 217075464), (12, 180896220), (15, 144716976), (16, 135672165), (18, 120597480), (20, 108537732), (24, 90448110), (27, 80398320), (30, 72358488), (36, 60298740), (40, 54268866), (45, 48238992), (48, 45224055), (54, 40199160), (60, 36179244), (72, 30149370), (80, 27134433), (81, 26799440), (90, 24119496), (108, 20099580), (120, 18089622), (135, 16079664), (144, 15074685), (162, 13399720), (180, 12059748), (216, 10049790), (240, 9044811), (270, 8039832), (324, 6699860), (360, 6029874), (405, 5359888), (432, 5024895), (540, 4019916), (648, 3349930), (720, 3014937), (810, 2679944), (1080, 2009958), (1296, 1674965), (1620, 1339972), (2160, 1004979), (3240, 669986), (6480, 334993)]