266763120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{6577}}^1$

素因数の和:6619

約数の個数: 120

約数和(自身を含む): 895607856

約数和(自身を除く): 628844736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 169, 195, 208, 240, 260, 312, 338, 390, 507, 520, 624, 676, 780, 845, 1014, 1040, 1352, 1560, 1690, 2028, 2535, 2704, 3120, 3380, 4056, 5070, 6577, 6760, 8112, 10140, 13154, 13520, 19731, 20280, 26308, 32885, 39462, 40560, 52616, 65770, 78924, 85501, 98655, 105232, 131540, 157848, 171002, 197310, 256503, 263080, 315696, 342004, 394620, 427505, 513006, 526160, 684008, 789240, 855010, 1026012, 1111513, 1282515, 1368016, 1578480, 1710020, 2052024, 2223026, 2565030, 3334539, 3420040, 4104048, 4446052, 5130060, 5557565, 6669078, 6840080, 8892104, 10260120, 11115130, 13338156, 16672695, 17784208, 20520240, 22230260, 26676312, 33345390, 44460520, 53352624, 66690780, 88921040, 133381560, 266763120]

約数ペア:

[(1, 266763120), (2, 133381560), (3, 88921040), (4, 66690780), (5, 53352624), (6, 44460520), (8, 33345390), (10, 26676312), (12, 22230260), (13, 20520240), (15, 17784208), (16, 16672695), (20, 13338156), (24, 11115130), (26, 10260120), (30, 8892104), (39, 6840080), (40, 6669078), (48, 5557565), (52, 5130060), (60, 4446052), (65, 4104048), (78, 3420040), (80, 3334539), (104, 2565030), (120, 2223026), (130, 2052024), (156, 1710020), (169, 1578480), (195, 1368016), (208, 1282515), (240, 1111513), (260, 1026012), (312, 855010), (338, 789240), (390, 684008), (507, 526160), (520, 513006), (624, 427505), (676, 394620), (780, 342004), (845, 315696), (1014, 263080), (1040, 256503), (1352, 197310), (1560, 171002), (1690, 157848), (2028, 131540), (2535, 105232), (2704, 98655), (3120, 85501), (3380, 78924), (4056, 65770), (5070, 52616), (6577, 40560), (6760, 39462), (8112, 32885), (10140, 26308), (13154, 20280), (13520, 19731)]